鼻腔恶性颗粒细胞瘤1例  

Nasal malignant granular cell tumor:a case report

作　　者：岑瑞祥[1] 万浪[1] 文斐[1] 

机构地区：[1]黄石市中心医院(湖北理工学院附属医院)耳鼻咽喉科,湖北黄石435000

出　　处：《临床耳鼻咽喉头颈外科杂志》2015年第5期472-473,共2页Journal of Clinical Otorhinolaryngology Head And Neck Surgery

摘　　要：1病例报告患者,男,51岁,因＂右鼻腔间断出血半年＂入院。每次出血量约数滴,自止,伴鼻塞、脓涕,无头痛及其他不适。体检：口唇尚红润,右侧下鼻道中后段可见红色新生物充填,表面尚光滑,质韧,触之极易出血。鼻窦CT示：右下道占位,各窦壁骨质无破坏。各项术前常规检查均未见异常。因新生物出血明显，首先高度怀疑血管瘤，故未取活检，1周后在鼻内镜下行右鼻腔新生物摘除术，术中见新生物来源于右下甲后端，质脆（图1），术中出血约30ml。术后病理检查示：恶性颗粒细胞瘤（图2）。因患者拒绝进一步治疗，伤口恢复后出院。已随诊1年无复发。We reported a case of nasal malignant granular cell tumor.The patient was a 51 years old man who went to the hospital because of ＂right nasal intermittent bleeding for half a year＂.The pathological examination after resection showed malignant granular cell tumor.No recurrence was noted during ayear after resection.The etiology and pathogenesis,clinical features,pathological features and treatments of malignant granular cell tumor were reviewed.

关 键 词：颗粒细胞瘤 恶性 诊断 治疗 

分 类 号：R739.6[医药卫生—肿瘤]