Aspiration of retained food in the esophagus at the time of induction of anesthesia and perforation of the esophageal mucosa are the most common operative complications.
在食道吸入在麻醉及食管黏膜穿孔诱导时间保留食物是最常见的手术并发症。
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Background: Perforationof the esophagus remains a challenging clinical problem.