本文报道1例发生于纵隔的上皮样血管内皮瘤(EHE),并复习相关文献,分析其临床病理特点及治疗与预后情况,以提高对本病的认识。1资料与方法1.1病例摘要:患者男性,67岁。因胸前区疼痛3d余入院。患者无明显诱因突发左侧胸部剧烈疼痛,疼痛放射至肩背部、右侧胸部、腹部。患者因疼痛不能站立,伴头晕、短 This article reports one case of mediastinal epithelioid hemangioendothelioma (EHE), and review the relevant literature, analysis of its clinical and pathological features and treatment and prognosis in order to improve the understanding of the disease. 1 Materials and Methods 1.1 Case Summary: Male patient, 67 years old. Due to chest pain more than 3 days admission. No obvious incentive for patients with sudden left chest severe pain, pain radiating to the back, right chest, abdomen. Patients can not stand because of pain, with dizziness, short