血管外皮瘤是少见病例、腹膜后血管外皮店则更属罕见。由于其发病率低，加之对本病的认识不足，往往造成诊断困难，甚至延误治疗。我院曾遇到1例，现报告如下。病历摘要患者，女，50岁，工人。因左上腹部肿块进行性增大1年余、疼痛Zd入院。8年前曾因右侧卵巢颗粒细胞瘤（病理报 Hemocarcinoma is a rare case, and retroperitoneal angioplasty is even rarer. Due to its low incidence, coupled with the lack of awareness of the disease, often lead to difficult diagnosis, and even delay treatment. Our hospital had encountered one case and the report is as follows. Medical record summary Patient, female, 50 years old, worker. Due to the left upper abdominal mass progressive increase of more than one year, Zd admitted to hospital. 8 years ago was due to the right ovarian granular cell tumor (pathology