BACKGROUND Seeking potentially novel blood markers of liver fibrosis and steatosis is constantly of crucial importance.Despite a growing number of studies in this field of hepatology,a certain role of hematological in...BACKGROUND Seeking potentially novel blood markers of liver fibrosis and steatosis is constantly of crucial importance.Despite a growing number of studies in this field of hepatology,a certain role of hematological indices in the course of liver disorders has not been fully elucidated,yet.AIM To evaluate a diagnostic accuracy of neutrophil-to-lymphocyte ratio(NLR),platelet-to-lymphocyte ratio(PLR)and mean platelet volume-to-platelet-ratio(MPR)in the course of alcoholic liver cirrhosis(ALC)and nonalcoholic fatty liver disease(NAFLD).METHODS One hundred forty-two patients with ALC,92 with NAFLD and 68 persons in control group were enrolled in the study.Hematological indices(NLR,PLR and MPR),indirect and direct markers of liver fibrosis(aspartate transaminase to alkaline transaminase ratio,aspartate transaminase to platelet ratio index,fibrosis-4,gamma-glutamyl transpeptidase to platelet ratio,procollagen Ⅰ carboxyterminal propeptide,procollagen Ⅲ aminoterminal propeptide,transforming growth factor-α,platelet-derived growth factor AB,laminin)were measured in each person.Model for end-stage liver disease(MELD)score in ALC group and NAFLD fibrosis score together with BARD score were calculated in NAFLD patients.Receiver operating characteristic(ROC)curves and area under the curve(AUC)values were applied to assess the sensitivity and specificity of examined markers and to evaluate proposed cut-offs of measured indices in the course of ALC and NAFLD.RESULTS MPR and NLR values in ALC patients were significantly higher in comparison to control group;PLR level was significantly lower.MPR and PLR correlated with assessed indirect and direct markers of liver fibrosis.MPR,NLR and PLR correlated with MELD score.NLR level in NAFLD patients was significantly higher in comparison to controls.MPR correlated with indirect markers of liver fibrosis and NAFLD fibrosis score.AUC values and proposed cut-offs for NLR,PLR and MPR in ALC patients were:0.821(>2.227),0.675(<70.445)and 0.929(>0.048),respectively.AUC values and proposed cut-offs for NLR,PLR and MPR in NAFLD group were:0.725(>2.034),0.528(>97.101)and 0.547(>0.038),respectively.CONCLUSION Hematological markers are inseparably connected with serological indices of liver fibrosis in ALC and NAFLD patients.MPR and NLR turned out to be the most powerful parameters in ALC patients.展开更多
BACKGROUND Alcoholic liver cirrhosis(ALC)is a chronic liver disease with varying disease severity.Readmissions of ALC are associated with poor outcomes.AIM To identify and assess trends of readmissions for ALC over an...BACKGROUND Alcoholic liver cirrhosis(ALC)is a chronic liver disease with varying disease severity.Readmissions of ALC are associated with poor outcomes.AIM To identify and assess trends of readmissions for ALC over an eight-year period.METHODS This retrospective interrupted trend study analysed 30-d readmissions of ALC in the United States from 2010 to 2018 using the National Readmissions Database.Hospitalization for ALC was the reason for index admission obtained using the International Classification of Diseases codes(571.2 and K70.3X).Biodemographic characteristics and hospitalization trends were highlighted over time.A multivariate regression analysis model was used to calculate the trend for riskadjusted odds of 30-d all-cause ALC readmissions,ALC specific readmission rate,ALC readmission proportion,inpatient mortality,mean length of stay(LOS)and mean total hospital cost(THC)following adjustments for age,gender,grouped Charlson Comorbidity Index,insurance,mean household income,and hospital characteristics.RESULTS There was a trend towards increasing total 30-d readmissions of ALC from 7660 in 2010 to 15085 in 2018(P<0.001).Patients readmitted for ALC were noted to have an increasing comorbidity burden over time.We noted a rise in the risk-adjusted 30-d all-cause readmission of ALC from 24.9%in 2010 to 29.9%in 2018(P<0.001).ALC-specific readmission rate increased from 6.3%in 2010 to 8.4%in 2018(P<0.001)while ALC readmission proportion increased from 31.4%in 2010 to 36.3%in 2018(P<0.001).Inpatient mortality for 30-d readmissions of ALC declined from 10.5%in 2010 to 8.2%in 2018(P=0.0079).However,there was a trend towards increasing LOS from 5.6 d in 2010 to 6.3 d in 2018(P<0.001)and increasing THC from 13790 dollars in 2010 to 17150 dollars in 2018(P<0.001).The total days of hospital stay attributable to 30-d readmissions of ALC increased by 119.2%while the total attributable hospital costs increased by 149%by the end of 2018.CONCLUSION There was an increase in the 30-d readmission rate and comorbidity burden for ALC;however,inpatient mortality declined.Additionally,there was a trend towards increasing LOS and THC for these readmissions.展开更多
Objective:To evaluate the efficacy of Qing Gan Huo Xue Prescription(QGHXP)in the treatment of patients with alcoholic liver cirrhosis(ALC)of damp and heat stasis syndrome.Methods:A total of 69 patients with ALC were r...Objective:To evaluate the efficacy of Qing Gan Huo Xue Prescription(QGHXP)in the treatment of patients with alcoholic liver cirrhosis(ALC)of damp and heat stasis syndrome.Methods:A total of 69 patients with ALC were randomly divided into TCM group(n=35)and control group(n=34).The TCM group was given QGHXP 1 pack TID orally.Control group received polyene phosphatidylcholine capsule 456 mg TID for 24 weeks.The observation measurements are symptom efficacy rate,serum level of liver enzyme,and non-invasive liver cirrhosis evaluation,including liver stiffness measurement(LSM)examininged by FibroTouch,APRI score,FIB-4 index and Maddrey discriminant function.Results:The symptom efficacy rate of the experimental group and the control group was 85.70%and 61.80%(P=0.024).Liver enzyme levels(serum ALP,γ-GT,AST and ALT)of TCM group were lower than those of control group(P<0.05).LSM of TCM group was reduced after treatment,and was significant lower than control group(14.19±1.49)vs.(15.06±1.24)(P<0.05).The APRI scores,FIB-4 index and Maddrey discriminant functions of TCM group were lower than those of control group(P<0.05).Conclusion:QGHXP is an effective alternative for the treatment of damp and heat stasis syndrome of ALC in improving liver function and clinical symptoms.展开更多
AIM:To elucidate the correlation between hepatic blood flow and liver function in alcoholic liver cirrhosis(AL-LC).METHODS:The subjects included 35 patients with ALLC(34 men,1 woman;mean age,58.9±10.7 years;media...AIM:To elucidate the correlation between hepatic blood flow and liver function in alcoholic liver cirrhosis(AL-LC).METHODS:The subjects included 35 patients with ALLC(34 men,1 woman;mean age,58.9±10.7 years;median age,61 years;range:37-76 years).All patientswere enrolled in this study after obtaining written informed consent.Liver function was measured with tests measuring albumin(Alb),prothrombin time(PT),brain natriuretic peptide(BNP),branched amino acid and tyrosine ratio(BTR),branched chain amino acid(BCAA),tyrosine,ammonia(NH3),cholinesterase(Ch E),immunoreactive insulin(IRI),total bile acid(TBA),and the retention rate of indocyanine green 15 min after administration(ICG R15).Hepatic blood flow,hepatic arterial tissue blood flow(HATBF),portal venous tissue blood flow(PVTBF),and total hepatic tissue blood flow(THTBF)were simultaneously calculated using xenon computed tomography.RESULTS:PVTBF,HATBF and THTBF were 30.2±10.4,20.0±10.7,and 50.3±14.9 m L/100 m L/min,respectively.Alb,PT,BNP,BTR,BCAA,tyrosine,NH3,Ch E,IRI,TBA,and ICG R15 were 3.50±0.50 g/d L,72.0%±11.5%,63.2±56.7 pg/m L,4.06±1.24,437.5±89.4μmol/L,117.7±32.8μmol/L,59.4±22.7μg/d L,161.0±70.8 IU/L,12.8±5.0μg/d L,68.0±51.8μmol/L,and 28.6%±13.5%,respectively.PVTBF showed a significant negative correlation with ICG R15(r=-0.468,P<0.01).No significant correlation was seen between ICG 15R,HATBF and THTBF.There was a significant correlation between PVTBF and Alb(r=0.2499,P<0.05),and NH3 tended to have an inverse correlation with PVTBF(r=-0.2428,P=0.0894).There were also many significant correlations between ICG R15 and liver function parameters,including Alb,NH3,PT,BNP,TBA,BCAA,and tyrosine(r=-0.2156,P<0.05;r=0.4318,P<0.01;r=0.4140,P<0.01;r=0.3610,P<0.05;r=0.5085,P<0.001;r=0.4496,P<0.01;and r=0.4740,P<0.05,respectively).CONCLUSION:Our investigation showed that there is a close correlation between liver function and hepatic blood flow.展开更多
AIM To elucidate the prevalence and risk of mortality of nonalcoholic liver cirrhosis(LC) patients with coronary artery disease(CAD).METHODS The study cohort included newly diagnosed nonalcoholic LC patients age ≥ 40...AIM To elucidate the prevalence and risk of mortality of nonalcoholic liver cirrhosis(LC) patients with coronary artery disease(CAD).METHODS The study cohort included newly diagnosed nonalcoholic LC patients age ≥ 40 years old without a diagnosis of CAD from 2006 until 2011 from a longitudinal health insurance database. The mean follow-up period for the study cohort was 1152 ± 633 d. The control cohort was matched by sex, age, residence, and index date. Hazard ratios(HRs) were calculated using the Cox proportional hazard model and the Kaplan-Meier method. RESULTS After exclusion, a total of 3409 newly diagnosed nonalcoholic cirrhotic patients were identified from one million samples from the health insurance database. We found that CAD(5.1% vs 17.4%) and hyperlipidemia(20.6% vs 24.1%) were less prevalent in nonalcoholic LC patients than in normal subjects(all P < 0.001), whereas other comorbidities exhibited an increased prevalence. Among the comorbidities, chronic kidney disease exhibited the highest risk for mortality(adjusted HR(AHR) = 1.76; 95%CI: 1.55-2.00, P < 0.001). Ascites or peritonitis exhibited the highest risk of mortality among nonalcoholic cirrhotic patients(AHR = 2.34; 95%CI: 2.06-2.65, P < 0.001). Finally, a total of 170 patients developed CAD after a diagnosis of nonalcoholic LC. The AHR of CAD in nonalcoholic LC patients was 0.56(95%CI: 0.43-0.74, P < 0.001). The six-year survival rates for nonalcoholic LC patients with and without CAD were 52% and 50%, respectively(P = 0.012). CONCLUSION We conclude that CAD was less prevalent and associated with a reduced risk of mortality in nonalcoholic cirrhotic patients.展开更多
An iliopsoas hematoma can occur either spontaneously or secondary to trauma or bleeding tendency due to hemophilia and anticoagulant therapy.Although liver cirrhosis is commonly associated with coagulopathy, iliopsoas...An iliopsoas hematoma can occur either spontaneously or secondary to trauma or bleeding tendency due to hemophilia and anticoagulant therapy.Although liver cirrhosis is commonly associated with coagulopathy, iliopsoas hematoma is very rare.We herein,present a case of bilateral iliopsoas hematoma in a patient with alcoholic cirrhosis,and review the literature on muscle hematoma associated with cirrhosis.A 56-year-old man with alcoholic cirrhosis was admitted in a state of shock with anemia.The cause of anemia could not be detected,and the patient was treated conservatively. The site of bleeding was not detected with either gastroduodenal endoscopy or upper abdominal computed tomography,the latter of which did not include the iliopsoas muscle.He died on the 10th day of admission and bilateral iliopsoas hematomas were found on autopsy.An iron stain was positive in the iliopsoas muscle.Eight cases of muscle hematoma associated with cirrhosis,including the present case, were found in a review of the literature.Four of these cases involved the rectus abdominis muscle,3 involved the iliopsoas muscle and 1 involved combined muscles.Alcoholic cirrhosis accounted for 75%of the cases.One case(12.5%)was associated with virus- related cirrhosis,and another with combined virus- and alcohol-related cirrhosis.The mortality rate was 75%despite early diagnosis and low risk scores for cirrhosis.Muscle hematoma in patients with cirrhosis isclosely related to alcoholism,and the mortality rate of the condition is extremely high.In conclusion,muscle hematoma should be recognized as an important complication of cirrhosis.展开更多
We read with interest the article by Xing Wang,which was published in the recent issue of the World Journal of Hepatology 2023;15:1294-1306.This article focuses particularly on the prevalence and trends in the etiolog...We read with interest the article by Xing Wang,which was published in the recent issue of the World Journal of Hepatology 2023;15:1294-1306.This article focuses particularly on the prevalence and trends in the etiology of liver cirrhosis(LC),prognosis for patients suffering from cirrhosis-related complications and hepatocellular carcinoma(HCC),and management strategies.The etiology of cirrhosis varies according to geographical,economic,and population factors.Viral hepatitis is the dominant cause in China.Vaccination and effective treatment have reduced the number of people with viral hepatitis,but the overall number is still large.Patients with viral hepatitis who progress over time to LC and HCC remain an important population to manage.The increased incidence of metabolic syndrome and alcohol consumption is likely to lead to a potential exponential increase in metabolic dysfunction-associated steatotic liver disease(MASLD)-associated LC and alcoholic liver disease in the future.Investigating the evolution of the etiology of LC is important for guiding the direction of future research and policy development.These changing trends indicate a need for greater emphasis on tackling obesity and diabetes,and implementing more effective measures to regulate alcohol consumption in order to reduce the occurrence of MASLD.In an effort to help cope with these changing trends,the authors further proposed countermeasures for healthcare authorities doctors,and patients.展开更多
Coprinus comatus polysaccharide(CCP)has significant hepatoprotective effect.To explore hepatoprotective mechanism of CCP,the study analyzed preventive effect of CCP on acute alcoholic liver injury in mice by histopath...Coprinus comatus polysaccharide(CCP)has significant hepatoprotective effect.To explore hepatoprotective mechanism of CCP,the study analyzed preventive effect of CCP on acute alcoholic liver injury in mice by histopathological examination and biochemical analysis.Simultaneously,hepatoprotective mechanism was also analyzed in conjunction with metabolomics and proliferation of gut microbiota.The results showed that CCP significantly decreased alanine aminotransferase(ALT),aspartate aminotransferase(AST)and triglyceride(TG)levels in serum of alcoholic liver disease(ALD)mice.Histopathological examination showed that CCP can significantly improve liver damage.Metabolomics results showed that there were significant differences in the level of metabolites in liver tissue of control group,ALD group and CCP group,including taurine,xanthosine,fumaric acid and arachidonic acid,among others.Metabolites pathways analysis showed that hepatoprotective effect of CCP was related to energy metabolism,biosynthesis of unsaturated fatty acids,amino acids metabolism and lipid metabolism.Additionally,CCP inhibited an increase in the number of Clostridium perfringens,Enterobacteriaceae and Enterococcus,and a decrease in the number of Lactobacillus and Bifidobacterium in the gut of ALD mice.All these findings suggested that CCP treatment reversed the phenotype of ethanol-induced liver injury and the associated metabolites pathways.展开更多
Hepatocrinology explores the intricate relationship between liver function and the endocrine system.Chronic liver diseases such as liver cirrhosis can cause endocrine disorders due to toxin accumulation and protein sy...Hepatocrinology explores the intricate relationship between liver function and the endocrine system.Chronic liver diseases such as liver cirrhosis can cause endocrine disorders due to toxin accumulation and protein synthesis disruption.Despite its importance,assessing endocrine issues in cirrhotic patients is frequently neglected.This article provides a comprehensive review of the epidemiology,pathophysiology,diagnosis,and treatment of endocrine disturbances in liver cirrhosis.The review was conducted using the PubMed/Medline,EMBASE,and Scielo databases,encompassing 172 articles.Liver cirrhosis is associated with endocrine disturbances,including diabetes,hypoglycemia,sarcopenia,thyroid dysfunction,hypogonadotropic hypogonadism,bone disease,adrenal insufficiency,growth hormone dysfunction,and secondary hyperaldosteronism.The optimal tools for diagnosing diabetes and detecting hypoglycemia are the oral glucose tolerance test and continuous glucose monitoring system,respectively.Sarcopenia can be assessed through imaging and functional tests,while other endocrine disorders are evaluated using hormonal assays and imaging studies.Treatment options include metformin,glucagon-like peptide-1 analogs,sodium-glucose co-transporter-2 inhibitors,and insulin,which are effective and safe for diabetes control.Established standards are followed for managing hypoglycemia,and hormone replacement therapy is often necessary for other endocrine dysfunctions.Liver transplantation can address some of these problems.展开更多
BACKGROUND Hepatitis B cirrhosis(HBC)is a chronic disease characterized by irreversible diffuse liver damage and aggravated by intestinal microbial imbalance and metabolic dysfunction.Although the relationship between...BACKGROUND Hepatitis B cirrhosis(HBC)is a chronic disease characterized by irreversible diffuse liver damage and aggravated by intestinal microbial imbalance and metabolic dysfunction.Although the relationship between certain single probiotics and HBC has been explored,the impact of the complex ready-to-eat Lactobacillus paracasei N1115(LP N1115)supplement on patients with HBC has not been determined.AIM To compare the changes in the microbiota,inflammatory factor levels,and liver function before and after probiotic treatment in HBC patients.METHODS This study included 160 HBC patients diagnosed at the General Hospital of Ningxia Medical University between October 2018 and December 2020.Patients were randomly divided into an intervention group that received LP N1115 supplementation and routine treatment and a control group that received routine treatment only.Fecal samples were collected at the onset and conclusion of the 12-wk intervention period.The structure of the intestinal microbiota and the levels of serological indicators,such as liver function and inflammatory factors,were assessed.RESULTS Following LP N1115 intervention,the intestinal microbial diversity significantly increased in the intervention group(P<0.05),and the structure of the intestinal microbiota was characterized by an increase in the proportions of probiotic microbes and a reduction in harmful bacteria.Additionally,the intervention group demonstrated notable improvements in liver function indices and significantly lower levels of inflammatory factors(P<0.05).CONCLUSION LP N1115 is a promising treatment for ameliorating intestinal microbial imbalance in HBC patients by modulating the structure of the intestinal microbiota,improving liver function,and reducing inflammatory factor levels.展开更多
BACKGROUND Cirrhosis is a common liver disease,and ascites is one of the common clinical conditions.However,the clinical manifestations of ascites combined with hyponatremia as a high-risk condition and its relationsh...BACKGROUND Cirrhosis is a common liver disease,and ascites is one of the common clinical conditions.However,the clinical manifestations of ascites combined with hyponatremia as a high-risk condition and its relationship to patient prognosis have not been fully studied.AIM To explore the clinical manifestations,prognostic factors,and relationships of ascites with hyponatremia in patients with cirrhosis to provide better diagnostic and treatment strategies.METHODS In this study,we retrospectively analyzed the clinical data of 150 patients diagnosed with cirrhosis and ascites between 2017 and 2022.Patients were divided into two groups:ascites combined with hyponatremia group and ascites group.We compared the general characteristics,degree of hyponatremia,complications,treatment,and prognosis between the two groups.RESULTS In the study results,patients in the ascites combined with hyponatremia group showed an older average age(58.2±8.9 years),64.4%were male,and had a significantly longer hospitalization time(12.7±5.3 d).Hyponatremia was more severe in this group,with a mean serum sodium concentration of 128.5±4.3 mmol/L,which was significantly different from the ascites group of 137.6±2.1 mmol/L.Patients with ascites and hyponatremia were more likely to develop hepatic encephalopathy(56.2%vs 39.0%),renal impairment(45.2%vs 28.6%)and infection(37.0%vs 23.4%).Regarding treatment,this group more frequently used diuretics(80.8%vs 62.3%)and salt supplements(60.3%vs 38.9%).Multiple logistic regression analysis identified older age[Odds ratio(OR)=1.06,P=0.025]and male gender(OR=1.72,P=0.020)as risk factors for hyponatremia combined with ascites.Overall,patients with ascites and hyponatremia present a clear high-risk status,accompanied by severe complications and poor prognosis.CONCLUSION In patients with cirrhosis,ascites with hyponatremia is a high-risk condition that is often associated with severe complications.展开更多
BACKGROUND Acute decompensation(AD)of cirrhosis is associated with high short-term mortality,mainly due to the development of acute-on-chronic liver failure(ACLF).Thus,there is a need for biomarkers for early and accu...BACKGROUND Acute decompensation(AD)of cirrhosis is associated with high short-term mortality,mainly due to the development of acute-on-chronic liver failure(ACLF).Thus,there is a need for biomarkers for early and accurate identification of AD patients with high risk of development of ACLF and mortality.Soluble triggering receptor expressed on myeloid cells-1(sTREM-1)is released from activated innate immune cells and correlated with various inflammatory processes.AIM To explore the prognostic value of sTREM-1 in patients with AD of cirrhosis.METHODS A multicenter prospective cohort of 442 patients with cirrhosis hospitalized for AD was divided into a study cohort(n=309)and validation cohort(n=133).Demographic and clinical data were collected,and serum sTREM-1 was measured at admission.All enrolled patients were followed-up for at least 1 year.RESULTS In patients with AD and cirrhosis,serum sTREM-1 was an independent prognosis predictor for 1-year survival and correlated with liver,coagulation,cerebral and kidney failure.A new prognostic model of AD(P-AD)incorporating sTREM-1,blood urea nitrogen(BUN),total bilirubin(TBil),international normalized ratio(INR)and hepatic encephalopathy grades was established and performed better than the model for end-stage liver disease(MELD),MELD-sodium(MELD-Na),chronic liver failure-consortium(CLIF-C)ACLF and CLIF-C AD scores.Additionally,sTREM-1 was increased in ACLF and predicted the development of ACLF during first 28-d follow-up.The ACLF risk score incorporating serum sTREM-1,BUN,INR,TBil and aspartate aminotransferase levels was established and significantly superior to MELD,MELD-Na,CLIF-C ACLF,CLIF-C AD and P-AD in predicting risk of ACLF development.CONCLUSION Serum sTREM-1 is a promising prognostic biomarker for ACLF development and mortality in patients with AD of cirrhosis.展开更多
This editorial describes the contemporary concepts of prevention and management of gastroesophageal variceal bleeding in liver cirrhosis(LC)patients according to the current guidelines.Gastroesophageal variceal bleedi...This editorial describes the contemporary concepts of prevention and management of gastroesophageal variceal bleeding in liver cirrhosis(LC)patients according to the current guidelines.Gastroesophageal variceal bleeding is the most dangerous complication of portal hypertension in LC patients.Risk stratification and determination of an individual approach to the choice of therapeutic measures aimed at their prevention and management has emerged as one of the top concerns in modern hepatology.According to the current guidelines,in the absence of clinically significant portal hypertension,etiological and nonetiological therapies of LC is advisable for the primary preventing gastroesophageal variceal bleeding,whereas its presence serves as an indication for the administration of non-selectiveβ-blockers,among which carvedilol is the drug of choice.Non-selectiveβ-blockers,as well as endoscopic variceal ligation and transjugular intrahepatic portosystemic shunt can be used to prevent recurrence of gastroesophageal variceal bleeding.Pharmacotherapy with vasoactive drugs(terlipressin,somatostatin,octreotide),endoscopic variceal ligation,endovascular techniques and transjugular intrahepatic portosystemic shunt are recommended for the treatment of acute gastroesophageal variceal bleeding.Objective and accurate risk stratification of gastroesophageal variceal bleeding will allow developing individual strategies for their prevention and management,avoiding the first and further decompensation in LC,which will improve the prognosis and survival of patients suffering from it.展开更多
BACKGROUND For compensated advanced chronic liver disease(cACLD)patients,the first decompensation represents a dramatically worsening prognostic event.Based on the first decompensation event(DE),the transition to deco...BACKGROUND For compensated advanced chronic liver disease(cACLD)patients,the first decompensation represents a dramatically worsening prognostic event.Based on the first decompensation event(DE),the transition to decompensated advanced chronic liver disease(dACLD)can occur through two modalities referred to as acute decompensation(AD)and non-AD(NAD),respectively.Clinically Significant Portal Hypertension(CSPH)is considered the strongest predictor of decompensation in these patients.However,due to its invasiveness and costs,CSPH is almost never evaluated in clinical practice.Therefore,recognizing noninvasively predicting tools still have more appeal across healthcare systems.The red cell distribution width to platelet ratio(RPR)has been reported to be an indicator of hepatic fibrosis in Metabolic Dysfunction-Associated Steatotic Liver Disease(MASLD).However,its predictive role for the decompensation has never been explored.AIM In this observational study,we investigated the clinical usage of RPR in predicting DEs in MASLD-related cACLD patients.METHODS Fourty controls and 150 MASLD-cACLD patients were consecutively enrolled and followed up(FUP)semiannually for 3 years.At baseline,biochemical,clinical,and Liver Stiffness Measurement(LSM),Child-Pugh(CP),Model for End-Stage Liver Disease(MELD),aspartate aminotransferase/platelet count ratio index(APRI),Fibrosis-4(FIB-4),Albumin-Bilirubin(ALBI),ALBI-FIB-4,and RPR were collected.During FUP,DEs(timing and modaities)were recorded.CSPH was assessed at the baseline and on DE occurrence according to the available Clinical Practice Guidelines.RESULTS Of 150 MASLD-related cACLD patients,43(28.6%)progressed to dACLD at a median time of 28.9 months(29 NAD and 14 AD).Baseline RPR values were significantly higher in cACLD in comparison to controls,as well as MELD,CP,APRI,FIB-4,ALBI,ALBI-FIB-4,and LSM in dACLD-progressing compared to cACLD individuals[all P<0.0001,except for FIB-4(P:0.007)and ALBI(P:0.011)].Receiving operator curve analysis revealed RPR>0.472 and>0.894 as the best cut-offs in the prediction respectively of 3-year first DE,as well as its superiority compared to the other non-invasive tools examined.RPR(P:0.02)and the presence of baseline-CSPH(P:0.04)were significantly and independently associated with the DE.Patients presenting baseline-CSPH and RPR>0.472 showed higher risk of decompensation(P:0.0023).CONCLUSION Altogether these findings suggest the RPR as a valid and potentially applicable non-invasive tool in the prediction of timing and modalities of decompensation in MASLD-related cACLD patients.展开更多
BACKGROUND Nonalcoholic fatty liver disease(NAFLD)has become the leading cause of cirrhosis and other chronic liver diseases(COCLDs).AIM To conduct a comprehensive and comparable updated analysis of the global,regiona...BACKGROUND Nonalcoholic fatty liver disease(NAFLD)has become the leading cause of cirrhosis and other chronic liver diseases(COCLDs).AIM To conduct a comprehensive and comparable updated analysis of the global,regional,and national burden of COCLDs due to NAFLD in 204 countries and territories from 1990 and 2019 by age,sex,and sociodemographic index.METHODS Data on COCLDs due to NAFLD were collected from the Global Burden of Diseases,Injuries,and Risk Factors Study 2019.Numbers and age-standardized prevalence,death,and disability-adjusted life years(DALYs)were estimated through a systematic analysis of modelled data from the Global Burden of Diseases,Injuries,and Risk Factors Study 2019.The estimated annual percentage change was used to determine the burden trend.RESULTS In 2019,the global age-standardized prevalence rate of COCLDs due to NAFLD was 15022.90 per 100000 population[95%uncertainty interval(UI):13493.19-16764.24],which increased by 24.51%(22.63%to 26.08%)from 1990,with an estimated annual percentage change of 0.78(95%confidence interval:0.74-0.82).In the same year,however,the age-standardized death rate and age-standardized DALYs per 100000 population were 1.66(95%UI:1.20-2.17)and 43.69(95%UI:31.28-58.38),respectively.North Africa and the Middle East had the highest prevalence rates of COCLDs due to NAFLD.The death rate increased with age up to the 95+age group for both sexes.Males had higher numbers of prevalence,death rate,and DALYs than females across all age groups before the 65-69 age group.The sociodemographic index was negatively correlated with the age-standardized DALYs.CONCLUSION Globally,the age-standardized prevalence rate has increased during the past three decades.However,the agestandardized death rate and age-standardized DALYs decreased.There is geographical variation in the burden of COCLDs due to NAFLD.It is strongly recommended to improve the data quality of COCLDs due to NAFLD across all countries and regions to facilitate better monitoring of the burden of COCLDs due to NAFLD.展开更多
BACKGROUND Alcoholic liver disease(ALD)remains one of the major indications for liver transplantation in the United States and continues to place a burden on the national healthcare system.There is evidence of increas...BACKGROUND Alcoholic liver disease(ALD)remains one of the major indications for liver transplantation in the United States and continues to place a burden on the national healthcare system.There is evidence of increased alcohol consumption during the coronavirus disease 2019(COVID-19)pandemic,and the effect of this on the already burdened health systems remains unknown.AIM To assess the trends for ALD admissions during the COVID-19 pandemic,and compare it to a similar pre-pandemic period.METHODS This retrospective study analyzed all admissions at a tertiary health care system,which includes four regional hospitals.ALD admissions were identified by querying a multi-hospital health system’s electronic database using ICD-10 codes.ALD admissions were compared for two one-year periods;pre-COVID-19 from April 2019 to March 2020,and during-COVID-19 from April 2020 to March 2021.Data were analyzed using a Poisson regression model and admission rates were compared using the annual quarterly average for the two time periods,with stratification by age and gender.Percent increase or decrease in admissions from the Poisson regression model were reported as incident rate ratios.RESULTS One thousand three hundred and seventy-eight admissions for ALD were included.80.7%were Caucasian,and 34.3%were female.An increase in the number of admissions for ALD during the COVID-19 pandemic was detected.Among women,a sharp rise(33%)was noted in those below the age of 50 years,and an increase of 22%in those above 50 years.Among men,an increase of 24%was seen for those below 50 years,and a 24%decrease in those above 50 years.CONCLUSION The COVID-19 pandemic has had widespread implications,and an increase in ALD admissions is just one of them.However,given that women are often prone to rapid progression of ALD,this finding has important preventive health implications.展开更多
Liver cirrhosis is commonly associated with nutritional alterations,reported in 20% of patients with compensated disease and over 60% of patients with decompensated cirrhosis.Nutritional disturbances are associated wi...Liver cirrhosis is commonly associated with nutritional alterations,reported in 20% of patients with compensated disease and over 60% of patients with decompensated cirrhosis.Nutritional disturbances are associated with a worse prognosis and increased risk of complication.Serum levels of branched-chain amino acids(BCAAs)are decreased in patients with liver cirrhosis.The imbalance of amino acids levels has been suggested to be associated with the development of complications,such as hepatic encephalopathy and sarcopenia,and to affect the clinical presentation and prognosis of these patients.Several studies investigated the efficacy of BCAAs supplementation as a therapeutic option in liver cirrhosis,but uncertainties remain about the real efficacy,the best route of administration,and dosage.展开更多
AIM:To systematically review the data on distinctive aspects of peptic ulcer disease(PUD),Dieulafoy’s lesion(DL),and Mallory-Weiss syndrome(MWS)in patients with advanced alcoholic liver disease(a ALD),including alcoh...AIM:To systematically review the data on distinctive aspects of peptic ulcer disease(PUD),Dieulafoy’s lesion(DL),and Mallory-Weiss syndrome(MWS)in patients with advanced alcoholic liver disease(a ALD),including alcoholic hepatitis or alcoholic cirrhosis.METHODS:Computerized literature search performed via Pub Med using the following medical subject heading terms and keywords:"alcoholic liver disease","alcoholic hepatitis","alcoholic cirrhosis","cirrhosis","liver disease","upper gastrointestinal bleeding","nonvariceal upper gastrointestinal bleeding","PUD",‘‘DL’’,‘‘Mallory-Weiss tear",and"MWS’’.RESULTS:While the majority of acute gastrointestinal(GI)bleeding with a ALD is related to portal hypertension,about 30%-40%of acute GI bleeding in patients with a ALD is unrelated to portal hypertension.Such bleeding constitutes an important complication of a ALD because of its frequency,severity,and associated mortality.Patients with cirrhosis have a markedly increased risk of PUD,which further increases with the progression of cirrhosis.Patients with cirrhosis or a ALD and peptic ulcer bleeding(PUB)have worse clinical outcomes than other patients with PUB,including uncontrolled bleeding,rebleeding,and mortality.Alcohol consumption,nonsteroidal anti-inflammatory drug use,and portal hypertension may have a pathogenic role in the development of PUD in patients with a ALD.Limited data suggest that Helicobacter pylori does not play a significant role in the pathogenesis of PUD in most cirrhotic patients.The frequency of bleeding from DL appears to be increased in patients with a ALD.DL may be associated with an especially high mortality in these patients.MWS is strongly associated with heavy alcohol consumption from binge drinking or chronic alcoholism,and is associated with a ALD.Patients with a ALD have more severe MWS bleeding and are more likely to rebleed when compared to non-cirrhotics.Preendoscopic management of acute GI bleeding in patients with a ALD unrelated to portal hypertension is similar to the management of a ALD patients with GI bleeding from portal hypertension,because clinical distinction before endoscopy is difficult.Most patients require intensive care unit admission and attention to avoid over-transfusion,to correct electrolyte abnormalities and coagulopathies,and to administer antibiotic prophylaxis.Alcoholics should receive thiamine and be closely monitored for symptoms of alcohol withdrawal.Prompt endoscopy,after initial resuscitation,is essential to diagnose and appropriately treat these patients.Generally,the same endoscopic hemostatic techniques are used in patients bleeding from PUD,DL,or MWS in patients with a ALD as in the general population.CONCLUSION:Nonvariceal upper GI bleeding in patients with a ALD has clinically important differences from that in the general population without a ALD,including:more frequent and more severe bleeding from PUD,DL,or MWS.展开更多
AIM:To investigate a simple noninvasive scoring system for predicting liver cirrhosis in nonalcoholic fatty liver disease(NAFLD)patients.METHODS:A total of 1048 patients with liver-biopsyconfirmed NAFLD were enrolled ...AIM:To investigate a simple noninvasive scoring system for predicting liver cirrhosis in nonalcoholic fatty liver disease(NAFLD)patients.METHODS:A total of 1048 patients with liver-biopsyconfirmed NAFLD were enrolled from nine hepatology centers in Japan(stage 0,216;stage 1,334;stage 2,270;stage 3,190;stage 4,38).The weight and height of the patients were measured using a calibrated scale after requesting the patients to remove their shoes and any heavy clothing.Venous blood samples were obtained in the morning after the patients had fasted overnight for 12 h.Laboratory evaluation was performed in all patients.Statistical analysis was conducted using SPSS version 12.0.Continuous variables were expressed as mean±SD.RESULTS:The optimal cutoff value of platelet count,serum albumin,and aminotransferase/alanine aminotransferase ratio(AAR)was set at<15.3 104/μL,<4.0g/dL,and>0.9,respectively,by the receiver operating characteristic curve.These three variables were combined in an unweighted sum(platelet count=1 point,serum albumin=1 point,AAR=1 point)to form an easily calculated composite score for predicting cirrhosis in NAFLD patients,called the PLALA(platelet,albumin,AAR)score.The diagnosis of PLALA≥2 had sufficient accuracy for detecting liver cirrhosis in NAFLD patients.CONCLUSION:The PLALA score may be an ideal scoring system for detecting cirrhosis in NAFLD patients with sufficient accuracy and simplicity to be considered for clinical use.展开更多
BACKGROUND:Alcoholic liver disease is one of the major chronic liver diseases worldwide.The aim of the study was to describe the clinical characteristics of alcoholic liver disease and to compare the predictive values...BACKGROUND:Alcoholic liver disease is one of the major chronic liver diseases worldwide.The aim of the study was to describe the clinical characteristics of alcoholic liver disease and to compare the predictive values of biochemical parameters,complications,Child-Turcotte-Pugh score,model for end-stage liver disease(MELD)score and discriminant function score for the mortality of in-hospital or 3-month after discharge of patients with alcoholic cirrhosis(AC).METHODS:A retrospective record review and statistical analysis were performed on 205 consecutive patients with the discharge diagnosis of alcoholic liver disease.Three models were used to predict the mortality of patients with AC.The number of variceal hemorrhage,infection,hepatic encephalopathy and hepatocellular carcinoma was analyzed as"numbers of complications".Model 1 consisted of creatinine,white blood cell count,international normalized ratio and"numbers of complications".Model 2 consisted of MELD score.Model 3included"numbers of complications"and MELD score.RESULTS:The risk of developing AC was significant for patients with alcohol consumption of higher than 80 g/d(OR=2.807,P<0.050)and drinking duration of longer than 10 years(OR=3.429,P<0.028).The area under curve for predicting inhospital mortality of models 1,2 and 3 was 0.950,0.886 and 0.911(all P<0.001),respectively.The area under curve for predicting the 3-month mortality of models 1,2 and 3 was 0.867,0.878 and0.893(all P<0.001),respectively.CONCLUSIONS:There is a dose-dependent relationship between alcohol consumption and the risk of developing AC.MELD score has a better predictive value than Child-TurcottePugh or discriminant function score for patients with AC,and model 1 or 3 is better than model 2.展开更多
文摘BACKGROUND Seeking potentially novel blood markers of liver fibrosis and steatosis is constantly of crucial importance.Despite a growing number of studies in this field of hepatology,a certain role of hematological indices in the course of liver disorders has not been fully elucidated,yet.AIM To evaluate a diagnostic accuracy of neutrophil-to-lymphocyte ratio(NLR),platelet-to-lymphocyte ratio(PLR)and mean platelet volume-to-platelet-ratio(MPR)in the course of alcoholic liver cirrhosis(ALC)and nonalcoholic fatty liver disease(NAFLD).METHODS One hundred forty-two patients with ALC,92 with NAFLD and 68 persons in control group were enrolled in the study.Hematological indices(NLR,PLR and MPR),indirect and direct markers of liver fibrosis(aspartate transaminase to alkaline transaminase ratio,aspartate transaminase to platelet ratio index,fibrosis-4,gamma-glutamyl transpeptidase to platelet ratio,procollagen Ⅰ carboxyterminal propeptide,procollagen Ⅲ aminoterminal propeptide,transforming growth factor-α,platelet-derived growth factor AB,laminin)were measured in each person.Model for end-stage liver disease(MELD)score in ALC group and NAFLD fibrosis score together with BARD score were calculated in NAFLD patients.Receiver operating characteristic(ROC)curves and area under the curve(AUC)values were applied to assess the sensitivity and specificity of examined markers and to evaluate proposed cut-offs of measured indices in the course of ALC and NAFLD.RESULTS MPR and NLR values in ALC patients were significantly higher in comparison to control group;PLR level was significantly lower.MPR and PLR correlated with assessed indirect and direct markers of liver fibrosis.MPR,NLR and PLR correlated with MELD score.NLR level in NAFLD patients was significantly higher in comparison to controls.MPR correlated with indirect markers of liver fibrosis and NAFLD fibrosis score.AUC values and proposed cut-offs for NLR,PLR and MPR in ALC patients were:0.821(>2.227),0.675(<70.445)and 0.929(>0.048),respectively.AUC values and proposed cut-offs for NLR,PLR and MPR in NAFLD group were:0.725(>2.034),0.528(>97.101)and 0.547(>0.038),respectively.CONCLUSION Hematological markers are inseparably connected with serological indices of liver fibrosis in ALC and NAFLD patients.MPR and NLR turned out to be the most powerful parameters in ALC patients.
文摘BACKGROUND Alcoholic liver cirrhosis(ALC)is a chronic liver disease with varying disease severity.Readmissions of ALC are associated with poor outcomes.AIM To identify and assess trends of readmissions for ALC over an eight-year period.METHODS This retrospective interrupted trend study analysed 30-d readmissions of ALC in the United States from 2010 to 2018 using the National Readmissions Database.Hospitalization for ALC was the reason for index admission obtained using the International Classification of Diseases codes(571.2 and K70.3X).Biodemographic characteristics and hospitalization trends were highlighted over time.A multivariate regression analysis model was used to calculate the trend for riskadjusted odds of 30-d all-cause ALC readmissions,ALC specific readmission rate,ALC readmission proportion,inpatient mortality,mean length of stay(LOS)and mean total hospital cost(THC)following adjustments for age,gender,grouped Charlson Comorbidity Index,insurance,mean household income,and hospital characteristics.RESULTS There was a trend towards increasing total 30-d readmissions of ALC from 7660 in 2010 to 15085 in 2018(P<0.001).Patients readmitted for ALC were noted to have an increasing comorbidity burden over time.We noted a rise in the risk-adjusted 30-d all-cause readmission of ALC from 24.9%in 2010 to 29.9%in 2018(P<0.001).ALC-specific readmission rate increased from 6.3%in 2010 to 8.4%in 2018(P<0.001)while ALC readmission proportion increased from 31.4%in 2010 to 36.3%in 2018(P<0.001).Inpatient mortality for 30-d readmissions of ALC declined from 10.5%in 2010 to 8.2%in 2018(P=0.0079).However,there was a trend towards increasing LOS from 5.6 d in 2010 to 6.3 d in 2018(P<0.001)and increasing THC from 13790 dollars in 2010 to 17150 dollars in 2018(P<0.001).The total days of hospital stay attributable to 30-d readmissions of ALC increased by 119.2%while the total attributable hospital costs increased by 149%by the end of 2018.CONCLUSION There was an increase in the 30-d readmission rate and comorbidity burden for ALC;however,inpatient mortality declined.Additionally,there was a trend towards increasing LOS and THC for these readmissions.
基金Traditional Chinese Medicine Scientific Research Project of Shanghai Municiple Health Commission(No.2018LP033)Specialized and General Program of Medical Talent Garden of Shanghai Health Commission,Shanghai Medical and Health Development Foundation(SH,Health Personnel No.[2020]087)。
文摘Objective:To evaluate the efficacy of Qing Gan Huo Xue Prescription(QGHXP)in the treatment of patients with alcoholic liver cirrhosis(ALC)of damp and heat stasis syndrome.Methods:A total of 69 patients with ALC were randomly divided into TCM group(n=35)and control group(n=34).The TCM group was given QGHXP 1 pack TID orally.Control group received polyene phosphatidylcholine capsule 456 mg TID for 24 weeks.The observation measurements are symptom efficacy rate,serum level of liver enzyme,and non-invasive liver cirrhosis evaluation,including liver stiffness measurement(LSM)examininged by FibroTouch,APRI score,FIB-4 index and Maddrey discriminant function.Results:The symptom efficacy rate of the experimental group and the control group was 85.70%and 61.80%(P=0.024).Liver enzyme levels(serum ALP,γ-GT,AST and ALT)of TCM group were lower than those of control group(P<0.05).LSM of TCM group was reduced after treatment,and was significant lower than control group(14.19±1.49)vs.(15.06±1.24)(P<0.05).The APRI scores,FIB-4 index and Maddrey discriminant functions of TCM group were lower than those of control group(P<0.05).Conclusion:QGHXP is an effective alternative for the treatment of damp and heat stasis syndrome of ALC in improving liver function and clinical symptoms.
文摘AIM:To elucidate the correlation between hepatic blood flow and liver function in alcoholic liver cirrhosis(AL-LC).METHODS:The subjects included 35 patients with ALLC(34 men,1 woman;mean age,58.9±10.7 years;median age,61 years;range:37-76 years).All patientswere enrolled in this study after obtaining written informed consent.Liver function was measured with tests measuring albumin(Alb),prothrombin time(PT),brain natriuretic peptide(BNP),branched amino acid and tyrosine ratio(BTR),branched chain amino acid(BCAA),tyrosine,ammonia(NH3),cholinesterase(Ch E),immunoreactive insulin(IRI),total bile acid(TBA),and the retention rate of indocyanine green 15 min after administration(ICG R15).Hepatic blood flow,hepatic arterial tissue blood flow(HATBF),portal venous tissue blood flow(PVTBF),and total hepatic tissue blood flow(THTBF)were simultaneously calculated using xenon computed tomography.RESULTS:PVTBF,HATBF and THTBF were 30.2±10.4,20.0±10.7,and 50.3±14.9 m L/100 m L/min,respectively.Alb,PT,BNP,BTR,BCAA,tyrosine,NH3,Ch E,IRI,TBA,and ICG R15 were 3.50±0.50 g/d L,72.0%±11.5%,63.2±56.7 pg/m L,4.06±1.24,437.5±89.4μmol/L,117.7±32.8μmol/L,59.4±22.7μg/d L,161.0±70.8 IU/L,12.8±5.0μg/d L,68.0±51.8μmol/L,and 28.6%±13.5%,respectively.PVTBF showed a significant negative correlation with ICG R15(r=-0.468,P<0.01).No significant correlation was seen between ICG 15R,HATBF and THTBF.There was a significant correlation between PVTBF and Alb(r=0.2499,P<0.05),and NH3 tended to have an inverse correlation with PVTBF(r=-0.2428,P=0.0894).There were also many significant correlations between ICG R15 and liver function parameters,including Alb,NH3,PT,BNP,TBA,BCAA,and tyrosine(r=-0.2156,P<0.05;r=0.4318,P<0.01;r=0.4140,P<0.01;r=0.3610,P<0.05;r=0.5085,P<0.001;r=0.4496,P<0.01;and r=0.4740,P<0.05,respectively).CONCLUSION:Our investigation showed that there is a close correlation between liver function and hepatic blood flow.
基金Supported by Chung Shan Medical University Hospital,Taichung,Taiwan,No.CSH-2013-C-032
文摘AIM To elucidate the prevalence and risk of mortality of nonalcoholic liver cirrhosis(LC) patients with coronary artery disease(CAD).METHODS The study cohort included newly diagnosed nonalcoholic LC patients age ≥ 40 years old without a diagnosis of CAD from 2006 until 2011 from a longitudinal health insurance database. The mean follow-up period for the study cohort was 1152 ± 633 d. The control cohort was matched by sex, age, residence, and index date. Hazard ratios(HRs) were calculated using the Cox proportional hazard model and the Kaplan-Meier method. RESULTS After exclusion, a total of 3409 newly diagnosed nonalcoholic cirrhotic patients were identified from one million samples from the health insurance database. We found that CAD(5.1% vs 17.4%) and hyperlipidemia(20.6% vs 24.1%) were less prevalent in nonalcoholic LC patients than in normal subjects(all P < 0.001), whereas other comorbidities exhibited an increased prevalence. Among the comorbidities, chronic kidney disease exhibited the highest risk for mortality(adjusted HR(AHR) = 1.76; 95%CI: 1.55-2.00, P < 0.001). Ascites or peritonitis exhibited the highest risk of mortality among nonalcoholic cirrhotic patients(AHR = 2.34; 95%CI: 2.06-2.65, P < 0.001). Finally, a total of 170 patients developed CAD after a diagnosis of nonalcoholic LC. The AHR of CAD in nonalcoholic LC patients was 0.56(95%CI: 0.43-0.74, P < 0.001). The six-year survival rates for nonalcoholic LC patients with and without CAD were 52% and 50%, respectively(P = 0.012). CONCLUSION We conclude that CAD was less prevalent and associated with a reduced risk of mortality in nonalcoholic cirrhotic patients.
文摘An iliopsoas hematoma can occur either spontaneously or secondary to trauma or bleeding tendency due to hemophilia and anticoagulant therapy.Although liver cirrhosis is commonly associated with coagulopathy, iliopsoas hematoma is very rare.We herein,present a case of bilateral iliopsoas hematoma in a patient with alcoholic cirrhosis,and review the literature on muscle hematoma associated with cirrhosis.A 56-year-old man with alcoholic cirrhosis was admitted in a state of shock with anemia.The cause of anemia could not be detected,and the patient was treated conservatively. The site of bleeding was not detected with either gastroduodenal endoscopy or upper abdominal computed tomography,the latter of which did not include the iliopsoas muscle.He died on the 10th day of admission and bilateral iliopsoas hematomas were found on autopsy.An iron stain was positive in the iliopsoas muscle.Eight cases of muscle hematoma associated with cirrhosis,including the present case, were found in a review of the literature.Four of these cases involved the rectus abdominis muscle,3 involved the iliopsoas muscle and 1 involved combined muscles.Alcoholic cirrhosis accounted for 75%of the cases.One case(12.5%)was associated with virus- related cirrhosis,and another with combined virus- and alcohol-related cirrhosis.The mortality rate was 75%despite early diagnosis and low risk scores for cirrhosis.Muscle hematoma in patients with cirrhosis isclosely related to alcoholism,and the mortality rate of the condition is extremely high.In conclusion,muscle hematoma should be recognized as an important complication of cirrhosis.
基金Supported by Anhui Provincial Natural Science Foundation,No.2108085MH298University Scientific Research Project of Anhui Provincial Education Department,No.KJ2021A0323+1 种基金Fund of Anhui Medical University,No.2021xkj196Clinical Medicine Project of Anhui Medical University,No.2021LCXK027.
文摘We read with interest the article by Xing Wang,which was published in the recent issue of the World Journal of Hepatology 2023;15:1294-1306.This article focuses particularly on the prevalence and trends in the etiology of liver cirrhosis(LC),prognosis for patients suffering from cirrhosis-related complications and hepatocellular carcinoma(HCC),and management strategies.The etiology of cirrhosis varies according to geographical,economic,and population factors.Viral hepatitis is the dominant cause in China.Vaccination and effective treatment have reduced the number of people with viral hepatitis,but the overall number is still large.Patients with viral hepatitis who progress over time to LC and HCC remain an important population to manage.The increased incidence of metabolic syndrome and alcohol consumption is likely to lead to a potential exponential increase in metabolic dysfunction-associated steatotic liver disease(MASLD)-associated LC and alcoholic liver disease in the future.Investigating the evolution of the etiology of LC is important for guiding the direction of future research and policy development.These changing trends indicate a need for greater emphasis on tackling obesity and diabetes,and implementing more effective measures to regulate alcohol consumption in order to reduce the occurrence of MASLD.In an effort to help cope with these changing trends,the authors further proposed countermeasures for healthcare authorities doctors,and patients.
基金The current project is funded by Shandong Provincial Natural Science Foundation,China(ZR2020MH370)Major Science and Technology Innovation in Shandong Province(2017CXGC1307)Ji’nan Science and Technology Project(201303055)。
文摘Coprinus comatus polysaccharide(CCP)has significant hepatoprotective effect.To explore hepatoprotective mechanism of CCP,the study analyzed preventive effect of CCP on acute alcoholic liver injury in mice by histopathological examination and biochemical analysis.Simultaneously,hepatoprotective mechanism was also analyzed in conjunction with metabolomics and proliferation of gut microbiota.The results showed that CCP significantly decreased alanine aminotransferase(ALT),aspartate aminotransferase(AST)and triglyceride(TG)levels in serum of alcoholic liver disease(ALD)mice.Histopathological examination showed that CCP can significantly improve liver damage.Metabolomics results showed that there were significant differences in the level of metabolites in liver tissue of control group,ALD group and CCP group,including taurine,xanthosine,fumaric acid and arachidonic acid,among others.Metabolites pathways analysis showed that hepatoprotective effect of CCP was related to energy metabolism,biosynthesis of unsaturated fatty acids,amino acids metabolism and lipid metabolism.Additionally,CCP inhibited an increase in the number of Clostridium perfringens,Enterobacteriaceae and Enterococcus,and a decrease in the number of Lactobacillus and Bifidobacterium in the gut of ALD mice.All these findings suggested that CCP treatment reversed the phenotype of ethanol-induced liver injury and the associated metabolites pathways.
文摘Hepatocrinology explores the intricate relationship between liver function and the endocrine system.Chronic liver diseases such as liver cirrhosis can cause endocrine disorders due to toxin accumulation and protein synthesis disruption.Despite its importance,assessing endocrine issues in cirrhotic patients is frequently neglected.This article provides a comprehensive review of the epidemiology,pathophysiology,diagnosis,and treatment of endocrine disturbances in liver cirrhosis.The review was conducted using the PubMed/Medline,EMBASE,and Scielo databases,encompassing 172 articles.Liver cirrhosis is associated with endocrine disturbances,including diabetes,hypoglycemia,sarcopenia,thyroid dysfunction,hypogonadotropic hypogonadism,bone disease,adrenal insufficiency,growth hormone dysfunction,and secondary hyperaldosteronism.The optimal tools for diagnosing diabetes and detecting hypoglycemia are the oral glucose tolerance test and continuous glucose monitoring system,respectively.Sarcopenia can be assessed through imaging and functional tests,while other endocrine disorders are evaluated using hormonal assays and imaging studies.Treatment options include metformin,glucagon-like peptide-1 analogs,sodium-glucose co-transporter-2 inhibitors,and insulin,which are effective and safe for diabetes control.Established standards are followed for managing hypoglycemia,and hormone replacement therapy is often necessary for other endocrine dysfunctions.Liver transplantation can address some of these problems.
基金Supported by The Health System Research Project of Ningxia Hui Autonomous Region of China,No.2022-NWKY-061.
文摘BACKGROUND Hepatitis B cirrhosis(HBC)is a chronic disease characterized by irreversible diffuse liver damage and aggravated by intestinal microbial imbalance and metabolic dysfunction.Although the relationship between certain single probiotics and HBC has been explored,the impact of the complex ready-to-eat Lactobacillus paracasei N1115(LP N1115)supplement on patients with HBC has not been determined.AIM To compare the changes in the microbiota,inflammatory factor levels,and liver function before and after probiotic treatment in HBC patients.METHODS This study included 160 HBC patients diagnosed at the General Hospital of Ningxia Medical University between October 2018 and December 2020.Patients were randomly divided into an intervention group that received LP N1115 supplementation and routine treatment and a control group that received routine treatment only.Fecal samples were collected at the onset and conclusion of the 12-wk intervention period.The structure of the intestinal microbiota and the levels of serological indicators,such as liver function and inflammatory factors,were assessed.RESULTS Following LP N1115 intervention,the intestinal microbial diversity significantly increased in the intervention group(P<0.05),and the structure of the intestinal microbiota was characterized by an increase in the proportions of probiotic microbes and a reduction in harmful bacteria.Additionally,the intervention group demonstrated notable improvements in liver function indices and significantly lower levels of inflammatory factors(P<0.05).CONCLUSION LP N1115 is a promising treatment for ameliorating intestinal microbial imbalance in HBC patients by modulating the structure of the intestinal microbiota,improving liver function,and reducing inflammatory factor levels.
文摘BACKGROUND Cirrhosis is a common liver disease,and ascites is one of the common clinical conditions.However,the clinical manifestations of ascites combined with hyponatremia as a high-risk condition and its relationship to patient prognosis have not been fully studied.AIM To explore the clinical manifestations,prognostic factors,and relationships of ascites with hyponatremia in patients with cirrhosis to provide better diagnostic and treatment strategies.METHODS In this study,we retrospectively analyzed the clinical data of 150 patients diagnosed with cirrhosis and ascites between 2017 and 2022.Patients were divided into two groups:ascites combined with hyponatremia group and ascites group.We compared the general characteristics,degree of hyponatremia,complications,treatment,and prognosis between the two groups.RESULTS In the study results,patients in the ascites combined with hyponatremia group showed an older average age(58.2±8.9 years),64.4%were male,and had a significantly longer hospitalization time(12.7±5.3 d).Hyponatremia was more severe in this group,with a mean serum sodium concentration of 128.5±4.3 mmol/L,which was significantly different from the ascites group of 137.6±2.1 mmol/L.Patients with ascites and hyponatremia were more likely to develop hepatic encephalopathy(56.2%vs 39.0%),renal impairment(45.2%vs 28.6%)and infection(37.0%vs 23.4%).Regarding treatment,this group more frequently used diuretics(80.8%vs 62.3%)and salt supplements(60.3%vs 38.9%).Multiple logistic regression analysis identified older age[Odds ratio(OR)=1.06,P=0.025]and male gender(OR=1.72,P=0.020)as risk factors for hyponatremia combined with ascites.Overall,patients with ascites and hyponatremia present a clear high-risk status,accompanied by severe complications and poor prognosis.CONCLUSION In patients with cirrhosis,ascites with hyponatremia is a high-risk condition that is often associated with severe complications.
基金National Natural Science Foundation of China,No.81970550,No.82070613 and No.82370638Natural Science Foundation of Hunan Province,China,No.2021JJ31067 and No.2021JJ41048+1 种基金Hunan innovative province construction project,No.2023JJ10095Innovative Talented Project of Hunan province,China,No.2022RC1212.
文摘BACKGROUND Acute decompensation(AD)of cirrhosis is associated with high short-term mortality,mainly due to the development of acute-on-chronic liver failure(ACLF).Thus,there is a need for biomarkers for early and accurate identification of AD patients with high risk of development of ACLF and mortality.Soluble triggering receptor expressed on myeloid cells-1(sTREM-1)is released from activated innate immune cells and correlated with various inflammatory processes.AIM To explore the prognostic value of sTREM-1 in patients with AD of cirrhosis.METHODS A multicenter prospective cohort of 442 patients with cirrhosis hospitalized for AD was divided into a study cohort(n=309)and validation cohort(n=133).Demographic and clinical data were collected,and serum sTREM-1 was measured at admission.All enrolled patients were followed-up for at least 1 year.RESULTS In patients with AD and cirrhosis,serum sTREM-1 was an independent prognosis predictor for 1-year survival and correlated with liver,coagulation,cerebral and kidney failure.A new prognostic model of AD(P-AD)incorporating sTREM-1,blood urea nitrogen(BUN),total bilirubin(TBil),international normalized ratio(INR)and hepatic encephalopathy grades was established and performed better than the model for end-stage liver disease(MELD),MELD-sodium(MELD-Na),chronic liver failure-consortium(CLIF-C)ACLF and CLIF-C AD scores.Additionally,sTREM-1 was increased in ACLF and predicted the development of ACLF during first 28-d follow-up.The ACLF risk score incorporating serum sTREM-1,BUN,INR,TBil and aspartate aminotransferase levels was established and significantly superior to MELD,MELD-Na,CLIF-C ACLF,CLIF-C AD and P-AD in predicting risk of ACLF development.CONCLUSION Serum sTREM-1 is a promising prognostic biomarker for ACLF development and mortality in patients with AD of cirrhosis.
文摘This editorial describes the contemporary concepts of prevention and management of gastroesophageal variceal bleeding in liver cirrhosis(LC)patients according to the current guidelines.Gastroesophageal variceal bleeding is the most dangerous complication of portal hypertension in LC patients.Risk stratification and determination of an individual approach to the choice of therapeutic measures aimed at their prevention and management has emerged as one of the top concerns in modern hepatology.According to the current guidelines,in the absence of clinically significant portal hypertension,etiological and nonetiological therapies of LC is advisable for the primary preventing gastroesophageal variceal bleeding,whereas its presence serves as an indication for the administration of non-selectiveβ-blockers,among which carvedilol is the drug of choice.Non-selectiveβ-blockers,as well as endoscopic variceal ligation and transjugular intrahepatic portosystemic shunt can be used to prevent recurrence of gastroesophageal variceal bleeding.Pharmacotherapy with vasoactive drugs(terlipressin,somatostatin,octreotide),endoscopic variceal ligation,endovascular techniques and transjugular intrahepatic portosystemic shunt are recommended for the treatment of acute gastroesophageal variceal bleeding.Objective and accurate risk stratification of gastroesophageal variceal bleeding will allow developing individual strategies for their prevention and management,avoiding the first and further decompensation in LC,which will improve the prognosis and survival of patients suffering from it.
文摘BACKGROUND For compensated advanced chronic liver disease(cACLD)patients,the first decompensation represents a dramatically worsening prognostic event.Based on the first decompensation event(DE),the transition to decompensated advanced chronic liver disease(dACLD)can occur through two modalities referred to as acute decompensation(AD)and non-AD(NAD),respectively.Clinically Significant Portal Hypertension(CSPH)is considered the strongest predictor of decompensation in these patients.However,due to its invasiveness and costs,CSPH is almost never evaluated in clinical practice.Therefore,recognizing noninvasively predicting tools still have more appeal across healthcare systems.The red cell distribution width to platelet ratio(RPR)has been reported to be an indicator of hepatic fibrosis in Metabolic Dysfunction-Associated Steatotic Liver Disease(MASLD).However,its predictive role for the decompensation has never been explored.AIM In this observational study,we investigated the clinical usage of RPR in predicting DEs in MASLD-related cACLD patients.METHODS Fourty controls and 150 MASLD-cACLD patients were consecutively enrolled and followed up(FUP)semiannually for 3 years.At baseline,biochemical,clinical,and Liver Stiffness Measurement(LSM),Child-Pugh(CP),Model for End-Stage Liver Disease(MELD),aspartate aminotransferase/platelet count ratio index(APRI),Fibrosis-4(FIB-4),Albumin-Bilirubin(ALBI),ALBI-FIB-4,and RPR were collected.During FUP,DEs(timing and modaities)were recorded.CSPH was assessed at the baseline and on DE occurrence according to the available Clinical Practice Guidelines.RESULTS Of 150 MASLD-related cACLD patients,43(28.6%)progressed to dACLD at a median time of 28.9 months(29 NAD and 14 AD).Baseline RPR values were significantly higher in cACLD in comparison to controls,as well as MELD,CP,APRI,FIB-4,ALBI,ALBI-FIB-4,and LSM in dACLD-progressing compared to cACLD individuals[all P<0.0001,except for FIB-4(P:0.007)and ALBI(P:0.011)].Receiving operator curve analysis revealed RPR>0.472 and>0.894 as the best cut-offs in the prediction respectively of 3-year first DE,as well as its superiority compared to the other non-invasive tools examined.RPR(P:0.02)and the presence of baseline-CSPH(P:0.04)were significantly and independently associated with the DE.Patients presenting baseline-CSPH and RPR>0.472 showed higher risk of decompensation(P:0.0023).CONCLUSION Altogether these findings suggest the RPR as a valid and potentially applicable non-invasive tool in the prediction of timing and modalities of decompensation in MASLD-related cACLD patients.
基金National Key research and Development Program,No.2022YFE0131600National Natural Science Foundation of China,No.82160500+3 种基金Special Project of Central Government Guiding Local Science and Technology Development,No.ZY20198011Guangxi Science and Technology Base and Talent Project,No.GuikeAA21220002Natural Science Foundation of Guangxi,No.2022GXNSFAA035642The Liuzhou Science and Technology Plan Project,No.2021CB0101.
文摘BACKGROUND Nonalcoholic fatty liver disease(NAFLD)has become the leading cause of cirrhosis and other chronic liver diseases(COCLDs).AIM To conduct a comprehensive and comparable updated analysis of the global,regional,and national burden of COCLDs due to NAFLD in 204 countries and territories from 1990 and 2019 by age,sex,and sociodemographic index.METHODS Data on COCLDs due to NAFLD were collected from the Global Burden of Diseases,Injuries,and Risk Factors Study 2019.Numbers and age-standardized prevalence,death,and disability-adjusted life years(DALYs)were estimated through a systematic analysis of modelled data from the Global Burden of Diseases,Injuries,and Risk Factors Study 2019.The estimated annual percentage change was used to determine the burden trend.RESULTS In 2019,the global age-standardized prevalence rate of COCLDs due to NAFLD was 15022.90 per 100000 population[95%uncertainty interval(UI):13493.19-16764.24],which increased by 24.51%(22.63%to 26.08%)from 1990,with an estimated annual percentage change of 0.78(95%confidence interval:0.74-0.82).In the same year,however,the age-standardized death rate and age-standardized DALYs per 100000 population were 1.66(95%UI:1.20-2.17)and 43.69(95%UI:31.28-58.38),respectively.North Africa and the Middle East had the highest prevalence rates of COCLDs due to NAFLD.The death rate increased with age up to the 95+age group for both sexes.Males had higher numbers of prevalence,death rate,and DALYs than females across all age groups before the 65-69 age group.The sociodemographic index was negatively correlated with the age-standardized DALYs.CONCLUSION Globally,the age-standardized prevalence rate has increased during the past three decades.However,the agestandardized death rate and age-standardized DALYs decreased.There is geographical variation in the burden of COCLDs due to NAFLD.It is strongly recommended to improve the data quality of COCLDs due to NAFLD across all countries and regions to facilitate better monitoring of the burden of COCLDs due to NAFLD.
文摘BACKGROUND Alcoholic liver disease(ALD)remains one of the major indications for liver transplantation in the United States and continues to place a burden on the national healthcare system.There is evidence of increased alcohol consumption during the coronavirus disease 2019(COVID-19)pandemic,and the effect of this on the already burdened health systems remains unknown.AIM To assess the trends for ALD admissions during the COVID-19 pandemic,and compare it to a similar pre-pandemic period.METHODS This retrospective study analyzed all admissions at a tertiary health care system,which includes four regional hospitals.ALD admissions were identified by querying a multi-hospital health system’s electronic database using ICD-10 codes.ALD admissions were compared for two one-year periods;pre-COVID-19 from April 2019 to March 2020,and during-COVID-19 from April 2020 to March 2021.Data were analyzed using a Poisson regression model and admission rates were compared using the annual quarterly average for the two time periods,with stratification by age and gender.Percent increase or decrease in admissions from the Poisson regression model were reported as incident rate ratios.RESULTS One thousand three hundred and seventy-eight admissions for ALD were included.80.7%were Caucasian,and 34.3%were female.An increase in the number of admissions for ALD during the COVID-19 pandemic was detected.Among women,a sharp rise(33%)was noted in those below the age of 50 years,and an increase of 22%in those above 50 years.Among men,an increase of 24%was seen for those below 50 years,and a 24%decrease in those above 50 years.CONCLUSION The COVID-19 pandemic has had widespread implications,and an increase in ALD admissions is just one of them.However,given that women are often prone to rapid progression of ALD,this finding has important preventive health implications.
文摘Liver cirrhosis is commonly associated with nutritional alterations,reported in 20% of patients with compensated disease and over 60% of patients with decompensated cirrhosis.Nutritional disturbances are associated with a worse prognosis and increased risk of complication.Serum levels of branched-chain amino acids(BCAAs)are decreased in patients with liver cirrhosis.The imbalance of amino acids levels has been suggested to be associated with the development of complications,such as hepatic encephalopathy and sarcopenia,and to affect the clinical presentation and prognosis of these patients.Several studies investigated the efficacy of BCAAs supplementation as a therapeutic option in liver cirrhosis,but uncertainties remain about the real efficacy,the best route of administration,and dosage.
文摘AIM:To systematically review the data on distinctive aspects of peptic ulcer disease(PUD),Dieulafoy’s lesion(DL),and Mallory-Weiss syndrome(MWS)in patients with advanced alcoholic liver disease(a ALD),including alcoholic hepatitis or alcoholic cirrhosis.METHODS:Computerized literature search performed via Pub Med using the following medical subject heading terms and keywords:"alcoholic liver disease","alcoholic hepatitis","alcoholic cirrhosis","cirrhosis","liver disease","upper gastrointestinal bleeding","nonvariceal upper gastrointestinal bleeding","PUD",‘‘DL’’,‘‘Mallory-Weiss tear",and"MWS’’.RESULTS:While the majority of acute gastrointestinal(GI)bleeding with a ALD is related to portal hypertension,about 30%-40%of acute GI bleeding in patients with a ALD is unrelated to portal hypertension.Such bleeding constitutes an important complication of a ALD because of its frequency,severity,and associated mortality.Patients with cirrhosis have a markedly increased risk of PUD,which further increases with the progression of cirrhosis.Patients with cirrhosis or a ALD and peptic ulcer bleeding(PUB)have worse clinical outcomes than other patients with PUB,including uncontrolled bleeding,rebleeding,and mortality.Alcohol consumption,nonsteroidal anti-inflammatory drug use,and portal hypertension may have a pathogenic role in the development of PUD in patients with a ALD.Limited data suggest that Helicobacter pylori does not play a significant role in the pathogenesis of PUD in most cirrhotic patients.The frequency of bleeding from DL appears to be increased in patients with a ALD.DL may be associated with an especially high mortality in these patients.MWS is strongly associated with heavy alcohol consumption from binge drinking or chronic alcoholism,and is associated with a ALD.Patients with a ALD have more severe MWS bleeding and are more likely to rebleed when compared to non-cirrhotics.Preendoscopic management of acute GI bleeding in patients with a ALD unrelated to portal hypertension is similar to the management of a ALD patients with GI bleeding from portal hypertension,because clinical distinction before endoscopy is difficult.Most patients require intensive care unit admission and attention to avoid over-transfusion,to correct electrolyte abnormalities and coagulopathies,and to administer antibiotic prophylaxis.Alcoholics should receive thiamine and be closely monitored for symptoms of alcohol withdrawal.Prompt endoscopy,after initial resuscitation,is essential to diagnose and appropriately treat these patients.Generally,the same endoscopic hemostatic techniques are used in patients bleeding from PUD,DL,or MWS in patients with a ALD as in the general population.CONCLUSION:Nonvariceal upper GI bleeding in patients with a ALD has clinically important differences from that in the general population without a ALD,including:more frequent and more severe bleeding from PUD,DL,or MWS.
文摘AIM:To investigate a simple noninvasive scoring system for predicting liver cirrhosis in nonalcoholic fatty liver disease(NAFLD)patients.METHODS:A total of 1048 patients with liver-biopsyconfirmed NAFLD were enrolled from nine hepatology centers in Japan(stage 0,216;stage 1,334;stage 2,270;stage 3,190;stage 4,38).The weight and height of the patients were measured using a calibrated scale after requesting the patients to remove their shoes and any heavy clothing.Venous blood samples were obtained in the morning after the patients had fasted overnight for 12 h.Laboratory evaluation was performed in all patients.Statistical analysis was conducted using SPSS version 12.0.Continuous variables were expressed as mean±SD.RESULTS:The optimal cutoff value of platelet count,serum albumin,and aminotransferase/alanine aminotransferase ratio(AAR)was set at<15.3 104/μL,<4.0g/dL,and>0.9,respectively,by the receiver operating characteristic curve.These three variables were combined in an unweighted sum(platelet count=1 point,serum albumin=1 point,AAR=1 point)to form an easily calculated composite score for predicting cirrhosis in NAFLD patients,called the PLALA(platelet,albumin,AAR)score.The diagnosis of PLALA≥2 had sufficient accuracy for detecting liver cirrhosis in NAFLD patients.CONCLUSION:The PLALA score may be an ideal scoring system for detecting cirrhosis in NAFLD patients with sufficient accuracy and simplicity to be considered for clinical use.
文摘BACKGROUND:Alcoholic liver disease is one of the major chronic liver diseases worldwide.The aim of the study was to describe the clinical characteristics of alcoholic liver disease and to compare the predictive values of biochemical parameters,complications,Child-Turcotte-Pugh score,model for end-stage liver disease(MELD)score and discriminant function score for the mortality of in-hospital or 3-month after discharge of patients with alcoholic cirrhosis(AC).METHODS:A retrospective record review and statistical analysis were performed on 205 consecutive patients with the discharge diagnosis of alcoholic liver disease.Three models were used to predict the mortality of patients with AC.The number of variceal hemorrhage,infection,hepatic encephalopathy and hepatocellular carcinoma was analyzed as"numbers of complications".Model 1 consisted of creatinine,white blood cell count,international normalized ratio and"numbers of complications".Model 2 consisted of MELD score.Model 3included"numbers of complications"and MELD score.RESULTS:The risk of developing AC was significant for patients with alcohol consumption of higher than 80 g/d(OR=2.807,P<0.050)and drinking duration of longer than 10 years(OR=3.429,P<0.028).The area under curve for predicting inhospital mortality of models 1,2 and 3 was 0.950,0.886 and 0.911(all P<0.001),respectively.The area under curve for predicting the 3-month mortality of models 1,2 and 3 was 0.867,0.878 and0.893(all P<0.001),respectively.CONCLUSIONS:There is a dose-dependent relationship between alcohol consumption and the risk of developing AC.MELD score has a better predictive value than Child-TurcottePugh or discriminant function score for patients with AC,and model 1 or 3 is better than model 2.
