從面神經(jīng)隱窩進(jìn)入中耳腔
外科學(xué)

        在面神經(jīng)隱窩完全開(kāi)放后,面神經(jīng)的水平段、砧骨長(zhǎng)腳、砧鐙關(guān)節(jié)、鐙骨小頭、鐙骨肌腱就很容易看到,適當(dāng)調(diào)整角度還可以看到匙突。Withthefacialrecessfullyopened,onecaneasilyseethehorizontalportionofthefacialnerve,thelenticularprocessoftheincus,theincudost    （共 1262 字）     [閱讀本文] >>