血管周细胞瘤,又称血管外皮细胞瘤,是较为少见的软组织肿瘤,它可发生在身体的任何部位,无明显性别及年龄差异,现将我科收治的1例鼻腔鼻窦血管周细胞瘤报告如下。1临床资料患者,男,81岁,主因“右侧鼻堵2年余,进行性加重2周”入院。患者入院前2年起感觉右鼻间断堵塞,无鼻出血及涕 Pericyular neoplasia, also known as hemangiopericytoma, is a relatively rare soft tissue tumor, which can occur in any part of the body, no significant gender and age differences, now our department received a report of 1 cases of nasal sinus pericytes as follows. 1 Clinical data Patients, male, 81 years old, mainly due to “right nasal block more than 2 years, progressive increase of 2 weeks” admission. 2 years before admission, the patient felt blocked right nasal intermittent, no nose bleeding and tears