Which of the following is true about Facial recess?
O Facial recess or posterior sinus is a depression in posterior wall lateral to pyramid. O It is bounded medially by the veical pa of Facial nerve, inferiorly by the chorda- facial angle and superiorly by fossa incudis. O Surgically, facial recess is impoant, as direct access can be made through this into the middle ear without disturbing posterior canal wall (Posterior Tympanotomy)
Medial to veical pa of facial nerve
Lateral to horizontal pa of facial nerve
Medial to horizontal pa of facial nerve
Lateral to veical pa of facial nerve
Anatomy of Middle Ear