FAST REVISION
Oral and Maxillofacial Surgery
- Facial nerve location: Below SMAS and parotidomasseteric fascia.
- Jaw angle pressure: Damages 7th cranial nerve.
- Temporal bone transverse fracture: Commonly involves facial nerve.
- Nerve of pterygoid canal: Formed by greater & deep petrosal nerves.
- Tympanomastoid fissure: Stable landmark for locating facial nerve trunk.
