On the seventh day after the operation, her visual field of the left eye showed only minor temporal and inferonasal scotoma and the best corrected visual acuity in her left eye was recovered to 6/6.7.

• 经耳鼻喉科评估后实施功能性鼻窦内视镜手术同时作视神经减压术，术后七日，病人左眼最佳矫正视力进步为6/6.；7，但左眼显侧及下鼻侧仍有部分视野缺损且左侧外展神经麻痹依旧。