Rowe-Jones J M, Solomons N B, Ratcliffe N A
Department of Otolaryngology-Head and Neck Surgery, Royal Surrey County Hospital, Chertsey.
J Laryngol Otol. 1994 Apr;108(4):359-62. doi: 10.1017/s0022215100126787.
Leiomyosarcoma of the larynx is extremely rare. Histological diagnosis excluding other tumours, in particular fibrosarcoma and spindle cell carcinoma is often difficult. Immunohistochemical studies are helpful in arriving at an unambiguous diagnosis and we present a case characteristically positive for actin and desmin. The difficulties of determining treatment are discussed.
喉平滑肌肉瘤极为罕见。组织学诊断要排除其他肿瘤，尤其是纤维肉瘤和梭形细胞癌，往往很困难。免疫组化研究有助于做出明确诊断，我们报告一例肌动蛋白和结蛋白呈特征性阳性的病例。文中还讨论了确定治疗方法的困难。
