Face Flashcards
Frontal sinus drains into
Middles meatus via frontonasal duct
Ethmoidal sinus drains into
Anterior drains into middle meatus via frontonasal duct
Posterior drains into superior meatus via sphenoethmoid recess
Maxillary sinus drains into
Middle meatus via semilunar hiatus
Spehnoidal sinus drains into
Sphenoethmoidal recess which is within the superior meatus
two parts of Orbicularis Oculi
Orbital and palpebral
Name the branches of the facial nerve
Post auricular Temporal Zygomatic Buccal Marginal Mandibular Cervical
Muscles innervated by Posterior Auricular
Occipital belly of occipitofrontalis
Muscles innervated by Temporal Branch
Frontal belly of occipitofrontalis, superior part of orbicularis Oculi
Corrugator Supercili
Muscles innervated by zygomatic branch
Inferior part of orbicularis Occuli
Muscles innervated by Marginal Mandibular branch
Orbicularis oris inferior part, depressor anguli oris,
Depressor labii inferioris
Mentalis
Muscles innervated by cervical branch
Platysma
Bell’s palsy and list basic problems arising
Paralysed facial Nerve
Eye, mouth droop
Problems blinking, talking and swallowing
What is ecchymyosis
Pathology or trauma to scalp
Leading to bruised eyes
What is kisselbach area
Anastomosing of many arteries in the nose
Where does the parotid duct drain in the mouth
Near second upper molar
3 branches of CN V1
(Superior to inferior)
Frontal
Nasocilliary
Lacrimal
3 branches of CNV 2
Zygomatic
Infra orbital
Superior alveolar Nerve
4 branches of CNV 3
Lingual Nerve
Inferior alveolar Nerve
Submandibular Nerve
Mental nerve
Danger triangle: infection may pass backwards into superficial veins and then drain into what?
Cavernous Sinus and Pterygoid Venous Plexus
List terminal branches of the facial artery
Mental artery
Superior and inferior labial
Angular artery
