CAJ | 학술논문

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.
목적:회고분석경체표고빈초성진단항주농종화항루적개치.방법:응용6～14MHz고빈탐두,대89례항주농종화(혹)항루환자재항문주위진행초성검사병여수술결과대비분석.결과:본조중,경체표고빈초성대항주농종진단적령민도94.3%,특이도100%,양성예측치100%,대항루진단적령민도85.4%,특이도95.1%,양성예측치95.3%.결론:경체표고빈초성능방편、직접、무통고、교위준학지진단항주농종화항루.
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.