气钡双重造影和十二指肠镜检查对十二指肠良性肿瘤的确诊率分别为82 .4%和93 .3 %。
The correct diagnostic rates of air barium double contrast radiography and duodenoscopy were 82.4% and 93.3% respectively.
结论十二指肠镜和气钡双重造影是诊断ptd的主要检查方法。
Conclusion Duodenal endoscope and air barium double radiography are mainstays for the diagnosis of PTD.
内镜检查是很重要的一个排除消化性溃疡狭窄或癌症的存在，与胃十二指肠病理学。
Endoscopy is important to rule out the presence of a peptic stricture or cancer, and gastroduodenal pathology.
纤维内镜检查和十二指肠低张造影对十二指肠肿瘤诊出率高；
Fiber endoscopy and lower tension duodenography may bring a high diagnostic rate of duodenal tumor.
纤维内镜检查和十二指肠低张造影对十二指肠肿瘤诊出率高；
Fiber endoscopy and lower tension duodenography may bring a high diagnostic rate of duodenal tumor.
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