摘要
目的 :探讨肠镜下逆行插管阑尾造影 (ERAG)检查的临床应用价值。方法 :应用OlympusCF - 2 4 0Ⅰ型电子大肠镜 ,直视下插管入阑尾腔 ,注射 5 0 %水溶性泛影葡胺进行造影 ,并以钡餐阑尾造影作对照 ,另以组织活检病理检查结果为标准 ,评价两种方法诊断准确率。结果 :4 3例疑诊为阑尾疾患者 ,ERAG显影率 97 6 7% ,而钡餐阑尾造影显影率为 32 5 6 % (P <0 0 1) ,ERAG诊断准确率 97 6 2 % ,而钡餐阑尾造影诊断准确率为 5 7 14 % (P <0 0 1)。结论 :ERAG检查具有显影率、诊断准确率高及较简单易行的优点 。
Objective:To investigate the value of endoscopic retrocatheterism appendixgraphy(ERAG).Methods:Applying an Olympus CF-240Ⅰ video colonoscope,putting straightforwards a PR-108QI duct into appendixcavity,appendixgraphy was made by injectting 50% watery urografin,and contrastted with barium sulfate diet appendixgraphy.The results of two methods were compared with the biopsy pathologic examination respectively to estimate the diagnostic accuracy rate in two appendixgraphy examination.Results:In 43 cases of doubtful appendix diseases,the revelation rate were 97 67% and 32 56%(P<0 01)in ERAG and barium sulfate diet appendixgraphy respectively,the diagnostic accuracy rate were 97 62% and 57 14%(P<0 01) in ERAG and barium sulfate diet appendixgraphy respectively.Conclusion:ERAG has an advantage of high revelation rate,high diagnostic accuracy rate and simplicity.
出处
《广西医学》
CAS
2002年第6期765-767,共3页
Guangxi Medical Journal
基金
广西科学研究与技术开发项目 (桂科攻 0 0 3 5 0 0 6)
