目的评估内镜下食管覆膜自膨式金属支架植入术与经皮内镜下胃造瘘术(PEG)在气管食管瘘治疗中的应用价值。
Objective to assess the effects of self-expandable metallic stents (covered-SEMS) and percutaneous endoscopic gastrostomy (PEG) in the treatment of tracheoesophageal fistulas.
十二指肠入侵是胰腺癌患者早期自膨式金属支架功能障碍的危险因素之一。
Duodenal invasion is a risk factor for early SEMS dysfunction in patients with pancreatic cancer.
所有的和早期 自膨式金属支架（SEMS）功能障碍发生率分别为55%，31%。
The rates of all and early SEMS dysfunction were 55% and 31%, respectively.
对于大多数有良性和恶性食管病变患者来说，自膨式金属支架一次性内镜移除是可行的。
Primary endoscopic removal of an SEMS is feasible in the majority of patients with benign and malignant esophageal disease.
对于大多数有良性和恶性食管病变患者来说，自膨式金属支架一次性内镜移除是可行的。
Primary endoscopic removal of an SEMS is feasible in the majority of patients with benign and malignant esophageal disease.
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