读片窗刘增荣马大波胡芳患者，男，５４岁。上腹部隐痛不适，腹胀、乏力，偶有反酸、嗳气并伴恶心１年余。体检：慢性病容，体质消瘦。上腹部压痛，但未触及包块。周身淋巴结不大，肝脾未触及。实验室检查无异常。Ｘ线检查：钡餐造影示，贲门部不完全性受阻，致食管下段扩... Reading window Liu Zengrong Ma Dabo Hu Fang patients, male, 54 years old. Abdominal pain and discomfort, abdominal distension, fatigue, occasional acid reflux, belching and nausea more than 1 year. Physical examination: Chronic disease, weight loss. Upper abdominal tenderness, but did not touch the mass. Whole body lymph node is not large, liver and spleen not touched. No abnormal laboratory tests. X-ray examination: Barium meal angiography showed incomplete cardia Department blocked, resulting in lower esophageal expansion ...