本院近年来遇胃镜误诊而经手术病理确诊的胃原发性恶性淋巴瘤3例,报告如下.例1:男,56岁.上腹部隐痛,腹胀、嗳气、食欲减退1月余.体检:一般情况较好,全身浅表淋巴结未及,心肺无殊,腹平坦,剑突下深压痛,未及肿块,肝脾未触及 In this hospital, gastroscopic misdiagnosis and pathological diagnosis of primary malignant lymphoma in 3 cases in recent years, the report is as follows. Example 1: Male, 56 years old. Upper abdominal pain, abdominal distension, belching, loss of appetite more than one month. Physical examination: The general situation is better, the whole body has no superficial lymph nodes, no cardiopulmonary, flat abdomen, deep tenderness under the xiphoid process, no mass, no liver and spleen touched