同胞姐妹患贲门失弛缓症并食管平滑肌瘤或肌瘤样增生吴喜章高永顺付红伟例１女，２１岁。食后呕吐６年，平卧时食物反流。查体：一般情况好，右肺呼吸音弱，叩诊呈浊音。消化道Ｘ线钡餐相示食管扩张，直径达１１．０ｃｍ并突向右胸腔，贲门处呈“鸟嘴”样改变。术前诊断：... Siblings suffering from achalasia and esophageal leiomyoma or fibroid hyperplasia Wu Xizhang Gao Yongshun Fu Hongwei 1 female, 21 years old. After vomiting for 6 years, the food refluxed when lying flat. Physical examination: In general, the respiratory sounds in the right lung are weak and the percussion sounds dull. The gastrointestinal X-ray barium meal showed esophageal dilation, with a diameter of 11.0 cm and a sudden protrusion of right thoracic cavity, with a “bird’s beak” change at the fontanelle. Preoperative diagnosis:...