Methods Among 35 patients with commonbileductcalculi, 32 patients were succeeded by EST, 3 patients were succeeded by endoscopic papillary balloon dilation(EPBD).
方法经十二指肠镜治疗胆总管结石共35例,其中行EST及取石术32例,行EPBD及取石术3例。
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Objective: to explore the clinical value of ct after undergoing intraoperative cholangiography in diagnosis of gallstone associated with small commonbileductcalculi.