颈静脉球体瘤是一种发源于化学感受器的血管性肿瘤,Guild首先发现此病并于1945年正式命名为颈静脉球体瘤。我院自1979年以来收治8例,结合文献报告如下。 1 临床资料 8例中男2例,女6例,右耳病变5例,左耳3例,最小年龄26岁,最大年龄60岁,平均年龄44.1岁。病史最短5年,最长10年。本文8例均作了病理检查:为典型的多角形上皮样细胞增生,细胞呈束状或蜂窝状排列,上皮样细胞群之间有少量淋巴细胞、成纤维细胞与弹性纤维,血管丰富,管壁较薄。胞界不清,胞浆丰富、透亮,或有嗜酸性细颗粒,一般细胞无间变,少见或偶见核分裂。 2 病例介绍 Cervical glomus tumor is a vascular tumor originating from chemoreceptors. Guild first discovered the disease and was officially named glomus jugulare tumor in 1945. Our hospital has treated 8 cases since 1979, combined with the following reports. 1 clinical data in 8 cases of 2 males and 6 females, right ear lesions in 5 cases, left ear in 3 cases, the minimum age of 26 years, the maximum age of 60 years, mean age 44.1 years. The shortest history is 5 years and the longest is 10 years. In this article, all 8 cases were pathological examination: a typical polygonal epithelioid cell proliferation, cells were arranged in a bundle or honeycomb, a small number of lymphocytes, fibroblasts and elastic fibers between the epithelioid cell groups, blood vessels, tube Wall is thin. Unclear cell, abundant cytoplasm, translucent, or eosinophilic fine particles, generally no intercellular changes, rare or occasional nuclear fission. 2 Case Introduction