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全喉摘除术后最常见的并发症是咽皮瘘。文献报告其发生率为6~50%。产生咽皮瘘可使术后住院日延长,增加患者痛苦及住院费用,且有引起致命的并发症如颈动脉破裂的可能。多数咽皮瘘发生在术后前3周。一般认为术后早期经口进食可增加其发生率。但术后究
The most common complication after total laryngectomy is pharyngeal fistula. The literature reported the incidence of 6 to 50%. The production of pharyngeal fistula can prolong postoperative hospital stay, increase patient pain and hospital costs, and may cause fatal complications such as carotid artery rupture. Most pharyngeal fistula occurred in the first 3 weeks after surgery. It is generally believed that early postoperative oral intake can increase the incidence. But after surgery