BACKGROUND Clinical diagnosis of cirrhotic cardiomyopathy(CCM) often encounters challenges of lack of timeliness and disease severity, with the commonly positive indicator usually associated with advanced heart failur...BACKGROUND Clinical diagnosis of cirrhotic cardiomyopathy(CCM) often encounters challenges of lack of timeliness and disease severity, with the commonly positive indicator usually associated with advanced heart failure.AIM To explore suitable biomarkers for early CCM prediction.METHODS A total of 505 eligible patients were enrolled in this study and divided into four groups according to Child-Pugh classification: Group Ⅰ, Class A without CCM(105 cases);Group Ⅱ, Class A with CCM(175 cases);Group Ⅲ, Class B with CCM(139 cases);and Group Ⅳ, Class C with CCM(86 cases). Logistic regression and receiver operating characteristic(ROC) curve analyses were performed to determine whether red blood cell distribution width(RDW) was an independent risk factor for CCM risk. The relationships between RDW and Child-Pugh scores, Model for End-Stage Liver Disease(MELD) scores, and N-terminal pro-brain natriuretic peptide(NT-proBNP) were analyzed by Pearson correlation analysis.RESULTS A constant RDW increase was evident from Group Ⅰ to Group Ⅳ(12.54 ± 0.85, 13.29 ± 1.19, 14.30 ± 1.96, and 16.25 ± 2.13, respectively). Pearson correlation analysis showed that RDW was positively correlated with Child-Pugh scores(r = 0.642, P < 0.001), MELD scores(r = 0.592, P < 0.001), and NT-proBNP(r = 0.715, P < 0.001). Furthermore, between Group Ⅰ and Group Ⅱ, RDW was the only significant index(odds ratio: 2.175, 95% confidence interval [CI]: 1.549-3.054, P < 0.001), and it reached statistical significance when examined by ROC curve analysis(area under the curve: 0.686, 95%CI: 0.624-0.748, P < 0.001).CONCLUSION RDW can serve as an effective and accessible clinical indicator for the prediction of diastolic dysfunction in CCM, in which a numerical value of more than 13.05% may indicate an increasing CCM risk.展开更多
BACKGROUND Hepatitis E virus(HEV)superinfection is a suspected promoting factor for hepatocellular carcinoma(HCC)in patients with chronic hepatitis and cirrhosis.However,to date,very few cases of HEV-related HCC have ...BACKGROUND Hepatitis E virus(HEV)superinfection is a suspected promoting factor for hepatocellular carcinoma(HCC)in patients with chronic hepatitis and cirrhosis.However,to date,very few cases of HEV-related HCC have been reported.Nevertheless,the role of HEV re-infection in cirrhotic liver without other chronic hepatitis infections has rarely been explored.CASE SUMMARY A 53-year-old male farmer was diagnosed with liver cirrhosis and splenomegaly in August 2016,accompanied with negative HEV-IgM and positive HEV-IgG.No evidence of hepatitis B virus or hepatitis C virus infection was found.Since then the patient was evaluated for liver function and viral parameters every 3 mo.In June 2017,the patient presented severe fatigue with whole body itching and was diagnosed with HCC.Afterwards this patient experienced quick HCC development,progression,relapse,and metastasis in the following 8 mo,and presented persistent dual positivity of HEV-IgM and HEV-IgG.This patient had a long history of smoking and alcohol consumption.CONCLUSION This unique case invokes the importance of HEV surveillance and treatment among cirrhotic patients,HCC cases,and blood donors.展开更多
基金Supported by the Fujian Provincial Education and Scientific Research Project,No.JAT200121Fujian Provincial Health Technology Project,No.2021QNA021.
文摘BACKGROUND Clinical diagnosis of cirrhotic cardiomyopathy(CCM) often encounters challenges of lack of timeliness and disease severity, with the commonly positive indicator usually associated with advanced heart failure.AIM To explore suitable biomarkers for early CCM prediction.METHODS A total of 505 eligible patients were enrolled in this study and divided into four groups according to Child-Pugh classification: Group Ⅰ, Class A without CCM(105 cases);Group Ⅱ, Class A with CCM(175 cases);Group Ⅲ, Class B with CCM(139 cases);and Group Ⅳ, Class C with CCM(86 cases). Logistic regression and receiver operating characteristic(ROC) curve analyses were performed to determine whether red blood cell distribution width(RDW) was an independent risk factor for CCM risk. The relationships between RDW and Child-Pugh scores, Model for End-Stage Liver Disease(MELD) scores, and N-terminal pro-brain natriuretic peptide(NT-proBNP) were analyzed by Pearson correlation analysis.RESULTS A constant RDW increase was evident from Group Ⅰ to Group Ⅳ(12.54 ± 0.85, 13.29 ± 1.19, 14.30 ± 1.96, and 16.25 ± 2.13, respectively). Pearson correlation analysis showed that RDW was positively correlated with Child-Pugh scores(r = 0.642, P < 0.001), MELD scores(r = 0.592, P < 0.001), and NT-proBNP(r = 0.715, P < 0.001). Furthermore, between Group Ⅰ and Group Ⅱ, RDW was the only significant index(odds ratio: 2.175, 95% confidence interval [CI]: 1.549-3.054, P < 0.001), and it reached statistical significance when examined by ROC curve analysis(area under the curve: 0.686, 95%CI: 0.624-0.748, P < 0.001).CONCLUSION RDW can serve as an effective and accessible clinical indicator for the prediction of diastolic dysfunction in CCM, in which a numerical value of more than 13.05% may indicate an increasing CCM risk.
文摘BACKGROUND Hepatitis E virus(HEV)superinfection is a suspected promoting factor for hepatocellular carcinoma(HCC)in patients with chronic hepatitis and cirrhosis.However,to date,very few cases of HEV-related HCC have been reported.Nevertheless,the role of HEV re-infection in cirrhotic liver without other chronic hepatitis infections has rarely been explored.CASE SUMMARY A 53-year-old male farmer was diagnosed with liver cirrhosis and splenomegaly in August 2016,accompanied with negative HEV-IgM and positive HEV-IgG.No evidence of hepatitis B virus or hepatitis C virus infection was found.Since then the patient was evaluated for liver function and viral parameters every 3 mo.In June 2017,the patient presented severe fatigue with whole body itching and was diagnosed with HCC.Afterwards this patient experienced quick HCC development,progression,relapse,and metastasis in the following 8 mo,and presented persistent dual positivity of HEV-IgM and HEV-IgG.This patient had a long history of smoking and alcohol consumption.CONCLUSION This unique case invokes the importance of HEV surveillance and treatment among cirrhotic patients,HCC cases,and blood donors.
