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对行全喉切除术160例中并发咽瘘的37例进行分析,认为咽瘘的发生与病变范围、手术方式与技巧、术后感染、气管切开、放疗以及术后处理等因素相关,并据以提出减少咽瘘的措施。
A total of 160 cases of pharyngeal fistula complicated by total laryngectomy were analyzed. It was considered that the occurrence of pharyngeal fistula was related to the extent of disease, surgical methods and techniques, postoperative infections, tracheotomy, radiotherapy, and postoperative management. It is proposed to reduce the pharyngeal fistula.