迷路段 meaning in Chinese

labyrinthine segment

When audition and vestibular function exist , via ear path and tympanum enter lu keda tympanum paragraph facial nerve ; from the cut after ear , classics breast dash forward expose tympanum and breast dash forward paragraph facial nerve ; the nest in skull takes a route , can expose inner ear to paragraph with inner ear paragraph ; stray and junior road , can arrive at the facial nerve of the nest after skull ; classics breast dash forward take a route jointly with the nest in skull , art of decompression of whole journey of feasible facial nerve , retain audition and balance function ; to the patient that audition and vestibular function disappear completely , can expose facial nerve whole journey into the road via getting lost
当听力和前庭功能存在时，经耳道及鼓室进路可达鼓室段面神经；从耳后切口，经乳突暴露鼓室和乳突段面神经；颅中窝进路，可暴露内耳道段和迷路段；迷路后进路，可到达颅后窝的面神经；经乳突和颅中窝联合进路，可行面神经全程减压术，保留听力和平衡功能；对听力和前庭功能全消失的病人，可经迷路进路暴露面神经全程。