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自 1994年以来 ,我们采用ＣＴ或ＣＴ片定位、Ｘ线电视导向的方法 ,先后为 6例经各种检查均不能确诊的胆囊梗阻病人进行了经皮或经皮经肝直接穿刺造影检查并实施非留置管介入治疗 ,获得满意的效果 ,现报告如下。1 资料与方法1.1 本组病例男 4例 ,女 2例。年龄 5 0～ 6 3岁 ,平
Since 1994, we have used CT or CT-guided radiography and X-ray television-guided methods to perform direct percutaneous transhepatic direct needle biopsy of 6 patients with gallbladder obstruction who were not diagnosed by various examinations. Non-indwelling catheter intervention, access to satisfactory results, are as follows. 1 Materials and Methods 1.1 The group of 4 males and 2 females. Age 5 0 ~ 6 3 years old, flat