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我院在1979年以切除蝶腭神经节治疗3例三叉神经痛的患者,报道如下。手术方式: 患者取半卧位,采用局部麻醉。于唇齿皱裂作扩大切口便于操作,上颌窦前壁之凿孔也须尽量够大,上端接近眶下神经孔,下端至上颌窦底。上颌窦内观察清楚后,即于上颌窦后壁作一大舌形粘膜瓣,游离缘向上,然后剥离其粘膜瓣至根部,压缩存放一处。用骨凿先由
In our hospital in 1979 to remove the sphenopalatine ganglion in the treatment of 3 cases of trigeminal neuralgia patients are reported below. Surgical methods: patients take semi-recumbent position, the use of local anesthesia. The cleft lip for the expansion of incision for easy operation, maxillary anterior wall of the hole must also be large enough, the upper near the infraorbital nerve hole, the bottom to the maxillary sinus floor. After the maxillary sinus is clearly observed, a large tongue shaped mucosal flap is made on the posterior wall of the maxillary sinus with the free margin upward. Then the mucosal flap is peeled off to the root and stored in compression. Use bone chisel first