首页 | 本学科首页   官方微博 | 高级检索  
     

经体表高频超声在肛周脓肿和肛瘘诊断中的应用
引用本文:蔡燕娥,金宏江,范广民,孙春桂. 经体表高频超声在肛周脓肿和肛瘘诊断中的应用[J]. 中国医学计算机成像杂志, 2009, 15(6)
作者姓名:蔡燕娥  金宏江  范广民  孙春桂
作者单位:1. 浙江省台州市中心医院超声科
2. 浙江省台州市中心医院病理科
摘    要:目的:回顾分析经体表高频超声诊断肛周脓肿和肛瘘的价值.方法:应用6~14MHz高频探头,对89例肛周脓肿和(或)肛瘘患者在肛门周围进行超声检查并与手术结果对比分析.结果:本组中,经体表高频超声对肛周脓肿诊断的灵敏度94.3%,特异度100%,阳性预测值100%,对肛瘘诊断的灵敏度85.4%,特异度95.1%,阳性预测值95.3%.结论:经体表高频超声能方便、直接、无痛苦、较为准确地诊断肛周脓肿和肛瘘.

关 键 词:高频超声  肛周脓肿  肛瘘

Use of Surface High-frequency Ultrasound in Diagnosis of Perianal Abscess and Anal Fistula
CAI Yan-e,JIN Hong-jiang,FAN Guang-min,SUN Chun-gui. Use of Surface High-frequency Ultrasound in Diagnosis of Perianal Abscess and Anal Fistula[J]. Chinese Computed Medical Imaging, 2009, 15(6)
Authors:CAI Yan-e  JIN Hong-jiang  FAN Guang-min  SUN Chun-gui
Abstract:Purpose: To discuss the value of surface high-frequency ultrasound in diagnosis of perianal abscess and anal fistula. Methods: Eighty-nine cases of perianal abscess and anal fistula patients were enrolled in the study. High-frequency probe (6 ~ 14 MHz) was used for the ultrasonography exam of them. Comparative analysis was done between the features of the ultrasonography and the surgical results. Results: The sensitivity, specificity and positive predictive value of the diagnosis of perianal abscess and anal fistula by high-frequency ultrasound were 94.3% , 100% , 100% , and 85.4% , 95.1% , 95.3 % , respectively. Conclusion: High-frequency ultrasound can diagnosis of perianal abscess and anal fistula more accurately.
Keywords:High-frequency ultrasound  Perianal abscess  Anal fistula
本文献已被 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号