Smooth Auricular Cutaneous Granular Cell Tumor Mimics Epidermoid Cyst

被引：0
|
作者：
Choi, Jeong Hwan [1 ]
机构：
[1] Inje Univ, Sanggye Paik Hosp, Dept Otorhinolaryngol Head & Neck Surg, Coll Med, 1342 Dongil Ro, Seoul 01757, South Korea
来源：
JOURNAL OF AUDIOLOGY AND OTOLOGY | 2020年 / 24卷 / 02期
关键词：
Granular cell tumor; Ear auricle; Ear pinna; SOFT-TISSUE; BENIGN;
D O I：
10.7874/jao.2019.00269
中图分类号：
R76 [耳鼻咽喉科学];
学科分类号：
100213 ;
摘要：
Granular cell tumor (GCT) is a rare, benign neoplasm of Schwann cell origin. GCT is composed of cells with eosinophilic granular cytoplasm. GCT presents as a solitary painless nodule. Because of their subtle clinical presentation, GCTs are often misdiagnosed. This report of a 47-year-old woman with an auricular GCT serves to highlight that complete excision and histopathological evaluation should be attempted even in apparently benign cases, to ensure complete cure.
引用
收藏
页码：103 / 106
页数：4
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