外半规管 Ductus semicircularis lateralis 后半规管 Ductus semicircularis posterior 上半规管 Ductus semicircularis superior ..
基于16个网页-相关网页
The shortest distance from the top of jugular bulb to the posterior semicircular canal was 4.61 mm±2.56mm.
后半规管和颈静脉球顶的最短距离也就是迷路下区的纵径是决定手术是否可行的决定性参数，本组测得数据平均为4.61mm±2.56mm。
参考来源 - 侧颅底迷路下区显微解剖研究·2,447,543篇论文数据，部分数据来源于NoteExpress
目的：探讨应用微波技术行后半规管阻塞术的可行性。
Objective: To study the effectiveness of posterior semicircular canal occlusion with microwave assisted technique.
十字隆凸通常位于上、后半规管壶腹嵴的中部，与壶腹嵴的长轴垂直。
Usually being located at the middle of the cristae of vertical semicircular canals, the eminentia cruciata protrudes perpendicularly to the long axis of the crista.
结果乙状窦沟、内听道孔、颈静脉孔、耳蜗、岩嵴和后半规管最后点等可作为手术标志。
Results the sigmoid sinus, internal auditory porus, jugular porus, cochlea, petrous ridge and the most posterior point of the posterior semicircular canal could be markers of surgery.
应用推荐