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Table 1 Important sites and contents in assessing PNS for ACC [2]

From: Unusual case of skull base adenoid cystic carcinoma presenting as skull base osteomyelitis: case report

Important sites Contents
Pterygopalatine fossa Maxillary division (V2) of trigeminal nerve and its branches
Stylomastoid foramen Cranial nerve VII—Facial nerve
Foramen ovale Mandibular division (V3) of trigeminal nerve and its branches
Foramen rotundum Maxillary division (V2) of trigeminal nerve
Cavernous sinus and Meckel cave Trigeminal nerve and its branches