Objective To evaluate the effect of self-expanding metal stenter with membrane in the patients with malignant esophageal obstruction and esophageal fistula.
目的评价带膜记忆合金支架治疗食道癌梗阻及食道瘘的疗效。
Objective To study the clinical application of self-expanding nitinol stent in benign and malignant esophageal obstruction as well as in postoperative anastomotic stenosis and anastomotic leakage.
目的探讨镍钛记忆合金支架在食管癌性梗阻、食管吻合口狭窄、吻合口瘘、贲门失弛缓症中的临床应用价值。
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