后半规管 meaning in Chinese
canales semicircularis posterior
canalis semicircularis posterior
ductus semicircularis posterior
posterior semicircular canal
posterior semicircular duct
Examples
- 5 % are higher than the superior edge of endolymphatic sac . 3 . by retrolabyrinthine approach , rectangle incision of duramater got 116 . 80 mm2 surgery scope
颈静脉球顶高于后半规管下缘者占22 . 5 ；高于内淋巴囊上缘者占5 ；高于面神经锥段者占12 . 5 。 - 6 . posterior semicircular canal resection could get 15 10mni surgery scope . it could treat cerebellopontine angle lesions and save audition and balance , but could not treat internal acoustic meats lesions
颗骨内部和桥小脑角区的解剖学研究及其临床应用6 .后半规管切除可以获得约为15xl0 ~的手术操作范围，完全可以处理内听道口附近区域的较小病变。 - Super - posterior semicircular canal resection s scope is wider than posterior semicircular canal resection and could treat internal acoustic meats lesions too . conclusion : we get the scope of the two different incisions of duramater . study the effect of the sigmoid sinus , jugular bulb and cerebellopontine angle area to retrolabyrinthine approach surgery
后、上半规管切除在外半规管以下所得范围同后半规管切除相似，在外半规管平面以上可以有一较大的暴露范围，可以一直暴露到内听道口，甚至可以暴露内听道的全程，因此可以在直视下处理内听道内的病变。