Ultsch H
Laryngol Rhinol Otol (Stuttg). 1977 May;56(5):442-5.
A case of a granular neuroma of the true vocal cord of a 47-year-old woman is presented. In world literature about 125 cases of this benign tumor in the larynx are published until now. The most common symptom of this tumor is hoarseness. The correct treatment is the total excision to avoid recurrence. The histology shows typical uniform cells, their cytoplasm filled with eosinophilic granules. The overlying epithelium may show pseudoepitheliomatous hyperplasia, which must not be misinterpreted as malignant squamous cell carcinoma. Finally the theory of Feyrter concerning the neurogenous origin of this tumor is discussed.
本文报告了一例47岁女性真性声带颗粒细胞瘤的病例。在世界文献中，迄今为止已发表了约125例喉部这种良性肿瘤的病例。该肿瘤最常见的症状是声音嘶哑。正确的治疗方法是彻底切除以避免复发。组织学显示典型的均匀细胞，其细胞质充满嗜酸性颗粒。覆盖的上皮可能显示假上皮瘤样增生，这绝不能被误诊为恶性鳞状细胞癌。最后讨论了费尔特关于该肿瘤神经源性起源的理论。
