腹膜后化学感受器瘤甚少见,国内文献报告仅20余例.我院曾收治一例,患者男性、23岁,1967年10月1日不明原因感左腰痛,劳累后明显。12月6日左腹开始疼痛,逐渐加重,经门诊检查左上腹肿块而收入院。体检:发育营养中等。左上腹可触及5×6cm肿块、位置较深、压痛明显。其它部检查(一)、血尿便常规(一)。入院后行全胃肠道造影检查(一).1968年1 Retroperitoneal chemoreceptor tumors are rare, and only 20 cases have been reported in the domestic literature. One case was treated in our hospital. The patient was male and was 23 years old. On October 1st, 1967, left lower back pain was unclear, and it was obvious after exertion. On the 6th of December, the left abdomen started to become painful and gradually worsened. He was admitted to the hospital after an outpatient examination of the left upper abdominal mass. Physical examination: moderate developmental nutrition. The left upper abdomen can reach 5×6cm masses with a deeper position and tenderness. Examination of other departments (a), hematuria routine (a). Full gastrointestinal angiography after admission (I). 1968 1