Face

Question 1

Frontal sinus drains into

Answer 1

Middles meatus via frontonasal duct

Question 2

Ethmoidal sinus drains into

Answer 2

Anterior drains into middle meatus via frontonasal duct

Posterior drains into superior meatus via sphenoethmoid recess

Question 3

Maxillary sinus drains into

Answer 3

Middle meatus via semilunar hiatus

Question 4

Spehnoidal sinus drains into

Answer 4

Sphenoethmoidal recess which is within the superior meatus

Question 5

two parts of Orbicularis Oculi

Answer 5

Orbital and palpebral

Question 6

Name the branches of the facial nerve

Answer 6

Post auricular
Temporal 
Zygomatic 
Buccal
Marginal Mandibular 
Cervical

Question 7

Muscles innervated by Posterior Auricular

Answer 7

Occipital belly of occipitofrontalis

Question 8

Muscles innervated by Temporal Branch

Answer 8

Frontal belly of occipitofrontalis, superior part of orbicularis Oculi
Corrugator Supercili

Question 9

Muscles innervated by zygomatic branch

Answer 9

Inferior part of orbicularis Occuli

Question 10

Muscles innervated by Marginal Mandibular branch

Answer 10

Orbicularis oris inferior part, depressor anguli oris,
Depressor labii inferioris
Mentalis

Question 11

Muscles innervated by cervical branch

Answer 11

Platysma

Question 12

Bell’s palsy and list basic problems arising

Answer 12

Paralysed facial Nerve

Eye, mouth droop
Problems blinking, talking and swallowing

Question 13

What is ecchymyosis

Answer 13

Pathology or trauma to scalp

Leading to bruised eyes

Question 14

What is kisselbach area

Answer 14

Anastomosing of many arteries in the nose

Question 15

Where does the parotid duct drain in the mouth

Answer 15

Near second upper molar

Question 16

3 branches of CN V1

Answer 16

(Superior to inferior)

Frontal

Nasocilliary

Lacrimal

Question 17

3 branches of CNV 2

Answer 17

Zygomatic

Infra orbital

Superior alveolar Nerve

Question 18

4 branches of CNV 3

Answer 18

Lingual Nerve

Inferior alveolar Nerve

Submandibular Nerve

Mental nerve

Question 19

Danger triangle: infection may pass backwards into superficial veins and then drain into what?

Answer 19

Cavernous Sinus and Pterygoid Venous Plexus

Question 20

List terminal branches of the facial artery

Answer 20

Mental artery

Superior and inferior labial

Angular artery