Objective: To explore the clinical diagnostic value of transperineal volume ultrasound combined with two-dimensional high-frequency ultrasound for anal fistula. Methods: A total of 52 patients with anal fistula admitt...Objective: To explore the clinical diagnostic value of transperineal volume ultrasound combined with two-dimensional high-frequency ultrasound for anal fistula. Methods: A total of 52 patients with anal fistula admitted to the Affiliated Hospital of Shaanxi University of Traditional Chinese Medicine from December 2017 to July 2018 were selected. They were all undergoing transperineal 3D volume ultrasound combined with 2D high-frequency ultrasound examination, and the diagnosis results were analyzed. The results of ultrasonography and surgical pathology were compared. Results: Among 52 patients, 3D volume ultrasound combined with 2D high-frequency ultrasound were used to diagnose 32 cases of anal fistula intersphincteric type, 14 cases of transsphincter type, 5 cases of supra-sphincter type, and 1 case of extra-sphincter type. T supervisor classification accuracy rate is 90%. The detection rate of branch pipes was 92%, and the compliance rate of internal fistula was 95%. Two-dimensional high-frequency ultrasound was used to diagnose 34 cases of anal fistula intersphincteric type, 14 cases of transsphincter type, 4 cases of supra-sphincter type, and 0 cases of extra-sphincter type. The detection rate of branch canals was 42%, and the accuracy of type classification was 90%. The coincidence rate was 95%. There was a statistically significant difference in the detection rate of the anal fistula branch and the coincidence rate of the internal fistula between the two methods (both P Conclusion: 1) The overall coincidence rate of three-dimensional volumetric ultrasound combined with two-dimensional high-frequency ultrasound in the diagnosis of anal fistula is high;2) Three-dimensional volumetric ultrasound technology has great application prospects in infants and anal fistulas.展开更多
Background: Ligation of the inter-sphincter fistula tract associated with anal plug (LIFT-Plug) is a new anal fistula treatment procedure at the Yaoundé Central Hospital. A two-sided prosthesis piece bent in the ...Background: Ligation of the inter-sphincter fistula tract associated with anal plug (LIFT-Plug) is a new anal fistula treatment procedure at the Yaoundé Central Hospital. A two-sided prosthesis piece bent in the shape of a cone is used here as an anal plug. The aim of this work was to evaluate the therapeutic results and the safety of this device. Patients and Methods: The clinical data of patients operated by the LIFT-Plug technique from January 1, 2020 to June 30, 2021 for a high anal fistula were analyzed prospectively. The variables evaluated were operative time, cure rate, postoperative complications and recurrence rate. Results: We included 28 patients with a mean age of 42 years. The sex ratio was 1.15. No patient presented preoperative continence disorder. The fistula was high trans-sphincteric in 89.3% of cases. The average duration of surgery was 55.2 minutes (45 to 66 minutes). The postoperative course was straightforward, although 60.7% of the patients had experienced tingling that resolved spontaneously. Three patients (10.7%) presented with transient gas incontinence (WIS of 4) which completely resolved after one month. All patients healed within a mean of 63.21 days (25 to 95 days). At the end of the 6-month follow-up, no case of recurrence had been recorded. Conclusion: The LIFT-Plug is a simple, safe and effective technique for the treatment of upper anal fistula without major impairment of continence despite delayed healing. The adapted two-sided prosthesis is a good alternative to the conventional anal plug.展开更多
目的评价经括约肌间瘘管结扎术(ligation of the intersphincteric fistula tract,LIFT)联合直肠推移瓣术(endorectal advancement flap,ERAF)治疗高位复杂性肛瘘的临床疗效。方法2016年8月~2021年12月我院收治的高位复杂性肛瘘病人40例...目的评价经括约肌间瘘管结扎术(ligation of the intersphincteric fistula tract,LIFT)联合直肠推移瓣术(endorectal advancement flap,ERAF)治疗高位复杂性肛瘘的临床疗效。方法2016年8月~2021年12月我院收治的高位复杂性肛瘘病人40例,根据抽签法随机分成试验组和对照组,每组各20例。试验组采用LITF+ERAF,对照组采用LIFT,随访6~12个月,比较其临床疗效,比较创面愈合时间、治愈率、术后第1天疼痛程度、肛门功能和复发率。结果两组术后第1天疼痛程度、创面愈合时间、治愈率比较差异无统计学意义(P>0.05)。两组术前、创面愈合后、术后6个月的Wexner肛门失禁评分、肛管静息压和肛管最大收缩压比较差异无统计学意义(P>0.05);两组创面愈合后、术后6个月的肛管静息压和肛管最大收缩压分别与其自身术前比较,差异有统计学意义(P<0.05)。随访6~12个月,试验组无复发,对照组复发3例,差异有统计学意义(P<0.05)。结论LITF联合ERAF疗效好、痛苦小、病程短、术后复发率低、肛门功能影响小。展开更多
文摘Objective: To explore the clinical diagnostic value of transperineal volume ultrasound combined with two-dimensional high-frequency ultrasound for anal fistula. Methods: A total of 52 patients with anal fistula admitted to the Affiliated Hospital of Shaanxi University of Traditional Chinese Medicine from December 2017 to July 2018 were selected. They were all undergoing transperineal 3D volume ultrasound combined with 2D high-frequency ultrasound examination, and the diagnosis results were analyzed. The results of ultrasonography and surgical pathology were compared. Results: Among 52 patients, 3D volume ultrasound combined with 2D high-frequency ultrasound were used to diagnose 32 cases of anal fistula intersphincteric type, 14 cases of transsphincter type, 5 cases of supra-sphincter type, and 1 case of extra-sphincter type. T supervisor classification accuracy rate is 90%. The detection rate of branch pipes was 92%, and the compliance rate of internal fistula was 95%. Two-dimensional high-frequency ultrasound was used to diagnose 34 cases of anal fistula intersphincteric type, 14 cases of transsphincter type, 4 cases of supra-sphincter type, and 0 cases of extra-sphincter type. The detection rate of branch canals was 42%, and the accuracy of type classification was 90%. The coincidence rate was 95%. There was a statistically significant difference in the detection rate of the anal fistula branch and the coincidence rate of the internal fistula between the two methods (both P Conclusion: 1) The overall coincidence rate of three-dimensional volumetric ultrasound combined with two-dimensional high-frequency ultrasound in the diagnosis of anal fistula is high;2) Three-dimensional volumetric ultrasound technology has great application prospects in infants and anal fistulas.
文摘Background: Ligation of the inter-sphincter fistula tract associated with anal plug (LIFT-Plug) is a new anal fistula treatment procedure at the Yaoundé Central Hospital. A two-sided prosthesis piece bent in the shape of a cone is used here as an anal plug. The aim of this work was to evaluate the therapeutic results and the safety of this device. Patients and Methods: The clinical data of patients operated by the LIFT-Plug technique from January 1, 2020 to June 30, 2021 for a high anal fistula were analyzed prospectively. The variables evaluated were operative time, cure rate, postoperative complications and recurrence rate. Results: We included 28 patients with a mean age of 42 years. The sex ratio was 1.15. No patient presented preoperative continence disorder. The fistula was high trans-sphincteric in 89.3% of cases. The average duration of surgery was 55.2 minutes (45 to 66 minutes). The postoperative course was straightforward, although 60.7% of the patients had experienced tingling that resolved spontaneously. Three patients (10.7%) presented with transient gas incontinence (WIS of 4) which completely resolved after one month. All patients healed within a mean of 63.21 days (25 to 95 days). At the end of the 6-month follow-up, no case of recurrence had been recorded. Conclusion: The LIFT-Plug is a simple, safe and effective technique for the treatment of upper anal fistula without major impairment of continence despite delayed healing. The adapted two-sided prosthesis is a good alternative to the conventional anal plug.
文摘目的评价经括约肌间瘘管结扎术(ligation of the intersphincteric fistula tract,LIFT)联合直肠推移瓣术(endorectal advancement flap,ERAF)治疗高位复杂性肛瘘的临床疗效。方法2016年8月~2021年12月我院收治的高位复杂性肛瘘病人40例,根据抽签法随机分成试验组和对照组,每组各20例。试验组采用LITF+ERAF,对照组采用LIFT,随访6~12个月,比较其临床疗效,比较创面愈合时间、治愈率、术后第1天疼痛程度、肛门功能和复发率。结果两组术后第1天疼痛程度、创面愈合时间、治愈率比较差异无统计学意义(P>0.05)。两组术前、创面愈合后、术后6个月的Wexner肛门失禁评分、肛管静息压和肛管最大收缩压比较差异无统计学意义(P>0.05);两组创面愈合后、术后6个月的肛管静息压和肛管最大收缩压分别与其自身术前比较,差异有统计学意义(P<0.05)。随访6~12个月,试验组无复发,对照组复发3例,差异有统计学意义(P<0.05)。结论LITF联合ERAF疗效好、痛苦小、病程短、术后复发率低、肛门功能影响小。
