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目的 :探讨胆道术后T形管造影的异常征象 ,提高诊断水平 ;方法 :收集胆管术后T形管造影 1 1 6例 ,其中男 30例 ,女 86例 ,年龄 2 0岁~ 81岁 ,经T形管缓慢注射 30 %泛影葡胺 2 0ml~ 30ml,为鉴别胆总管末端阻塞的真伪 ,经T形管注射 1 %普鲁卡因 5ml;结果 :胆管残留结石 78例 ,胆管狭窄 2 9例 ,胆道蛔虫 5例 ,胆囊管残留过长 4例 ,胆管瘘 4例 ,胰管显影 6例 ;结论 :正确认识T形管造影的异常X线征象 ,为临床进一步治疗提供了有力的证据。
Objective: To investigate the abnormal signs of T-tube angiography after biliary tract surgery and improve the diagnostic value.Methods: T-tube angiography was performed in 116 cases of bile duct surgery, including 30 males and 86 females, aged 20 to 81 years old, 30% diatrizoate (30ml) was slowly injected into the T-shaped tube. In order to identify the obstruction of the common bile duct end, 5ml of 1% procaine was injected through the T-shaped tube. Results: 78 cases of residual bile duct stones, 29 cases, 5 cases of biliary ascariasis, 4 cases of cystic duct residual long, 4 cases of bile duct fistula, 6 cases of pancreatic duct imaging; Conclusion: Correct understanding of T-tube radiography abnormal X-ray signs for the clinical further treatment provides a powerful evidence.