Morales C, Bezos J T, Alvarez-Quiñones Sanz M A, Ruiz Perales J L, García Mantilla J, Carrera F
FEA de ORL. Hospital Comarcal de Sierrallana, Torrelavega.
Acta Otorrinolaringol Esp. 1995 Jan-Feb;46(1):71-3.
Neurilemmomas or schwannomas are known to arise from the sheath of peripheral nerves. Out of the cranial nerves, the eighth nerve is the most frequently involved. Neurilemmomas arising from the facial nerve are are, and they usually affect the intratemporal portion of the nerve. Its location in the intraparotid portion is very uncommon. The case of a patient having an intraparotid mass is shown. After surgery it was found to be a neurilemmoma of the facial nerve. These tumors manifest as an asymptomatic mass in the parotid gland. Most of the times, diagnosis is made postoperatively. It is necessary to remove all the tumor with the caution to preserve the original nerve.
神经鞘瘤或施万细胞瘤已知起源于周围神经鞘。在颅神经中，第八对神经是最常受累的。起源于面神经的神经鞘瘤较为常见，且通常影响神经的颞内部分。其位于腮腺内部分的情况非常罕见。展示了一例患有腮腺内肿块患者的病例。手术后发现是面神经的神经鞘瘤。这些肿瘤在腮腺内表现为无症状肿块。大多数情况下，诊断在术后做出。谨慎地切除所有肿瘤并保留原始神经是必要的。
