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目前,治疗性ERCP在多种胆道疾病中的优点已被广泛接受。内镜治疗胰腺疾病虽处于发展的早期,但在治疗慢性胰腺炎、梗阻性胰腺炎、急性胰腺炎、胰腺分裂及某些假性囊肿中,具有操作简便和费用低而有效的优点。术后并发胰腺炎仍为ERCP最主要的问题。 病人与方法:1979例患者,来自12个内镜中心,采用双盲对照研究。病人随机分组,胰管内注入离子造影剂为对照组;非离子造影剂为实验组。根据ERCP检查类型将病人分为4
At present, the advantages of therapeutic ERCP in a variety of biliary diseases have been widely accepted. Endoscopic treatment of pancreatic diseases in early development, but in the treatment of chronic pancreatitis, obstructive pancreatitis, acute pancreatitis, pancreatic fissures and some pseudocysts, with simple and cost-effective advantages. Postoperative pancreatitis is still the most important issue of ERCP. Patients and Methods: A total of 1979 patients, from 12 endoscopic centers, were enrolled in a double-blind, controlled study. The patients were randomly divided into groups. The contrast agent was injected into the pancreatic duct as the control group. The nonionic contrast agent was used as the experimental group. Patients were divided into 4 according to the type of ERCP examination