Review Items - Parotid Gland & Face

Review Items - Parotid Gland & Face

Osteology:
Zygomatic arch (N 4)
External acoustic meatus (N 4)
Mastoid process (N 4)
Styloid process (N 4)
Rim of orbit (N 2)
Supraorbital and infraorbital foramina (N 2)
Stylomastoid foramen (N 8)
Mandible (N 15,2)

Angle

Posterior border

Body

Mental foramen

Symphysis
Parotid gland: (N 25 , 61, 54)
Parotid fossa
Parotid fascia
Parotid duct
Facial nerve branches: (N 25)
Temporal brs.
Zygomatic brs.
Buccal brs.
Marginal mandibular brs.
Cervical br.
Muscles of facial expression: (N 26 , 54)
Acting on the oral opening

Levator labii superioris

Levator anguli oris

Zygomaticus major

Depressor anguli oris

Depressor labii inferioris

Orbicularis oris

Buccinator
Cutaneous branches of trigeminal n. (CN V):

Supraorbital n. (V₁) (N 24 , 36, 45,122)
Infraorbital n. (V₂) (N 24 ,36, 45,122)
Mental n. (V₃) (N 24,46,122)
Auriculotemporal n. (V₃) (N 24 ,46,122)
Arteries: (N 69,23)
External carotid a.

Superior thyroid a.

Ascending pharyngeal a.

Lingual a.

Facial a.

Occipital a.

Maxillary a.

Superficial temporal a.
Veins:
Superficial temporal v. (N 23 ,70)
Retromandibular v. (N 70)

Anterior & posterior divisions
Facial v. (N 23,70)
Common facial v. (N 70)
Posterior auricular v. (N 70)
External jugular v. (N 27,70)
Clinical Terms:
Bell's palsy
Trigeminal neuralgia/tic douloureux
Frey's syndrome
Parotid tumor & calculus
Sialogram
Sialolithiasis
Mumps