da Silva Luiz Fernando Magacho, Duarte Bruno Gomes, Boiça Bruno Almeida, Rocha-Junior Hernando Valentim, Pereira-Stabile Cecilia Luiz
Division of Oral and Maxillofacial Surgery, Nova Iguaçu General Hospital (HGNI), Nova Iguaçu, Rio de Janeiro, Brazil,
Oral Maxillofac Surg. 2013 Dec;17(4):319-21. doi: 10.1007/s10006-013-0392-7. Epub 2013 Jan 24.
Schwannoma (neurilemmona) is a benign nerve sheath composed of Schwann cells. This tumor represents 1% of all benign tumor, usually observed in the head and neck region, and in, rare cases, this lesion may be observed in oral cavity. They are usually asymptomatic, do not recur, and malignant transformation is rare. We presented a case report of schwannoma in the lower lips.
施万细胞瘤（神经鞘瘤）是一种由施万细胞组成的良性神经鞘。该肿瘤占所有良性肿瘤的1%，通常见于头颈部，在极少数情况下，也可在口腔中观察到这种病变。它们通常无症状，不复发，恶变罕见。我们报告了一例下唇施万细胞瘤的病例。
