Triaridis C, Tsalighopoulos M G, Kouloulas A, Vartholomeos A
J Laryngol Otol. 1987 Jul;101(7):749-52. doi: 10.1017/s002221510010266x.
A rare case of a schwannoma localized on the posterior pharyngeal wall is presented. It concerns a young man with an inflammatory ulcerated mass in the posterior wall of the pharynx causing severe difficulty in swallowing. Although schwannomas of the lateral pharyngeal wall are common, only one case located on the posterior wall has been described. The origin of these tumours at this particular site is thought to be the sympathetic nervous plexus of the posterior pharyngeal wall. In presenting our case, we comment on the origin of posterior pharyngeal wall schwannomas.
本文报告一例罕见的位于咽后壁的神经鞘瘤。患者为一名年轻男性，咽后壁有炎性溃疡肿物，导致严重吞咽困难。虽然咽侧壁神经鞘瘤较为常见，但仅有一例位于后壁的病例被报道过。这些肿瘤在该特定部位的起源被认为是咽后壁的交感神经丛。在介绍我们的病例时，我们对咽后壁神经鞘瘤的起源进行了讨论。
