EXTRAS Flashcards
WHAT MUSCLE DOES THE GREAT AURICULAR NERVE RUN SUPERFICIALLY TO EMERGING FROM ITS POSTERIOR BORDER
SCM
WHAT DOES THE GREAT AURICULAR NERVE SUPPLY
skin of auricle and skin overlying mastoid process and parotid gland.
DAMAGE TO WHAT NERVE WOULD SEE YOU UNABLE TO RAISE YOUR SHOULDERS
spinal accessory nerve - no innervation to trapezius
NAME 3 SYMPTOMS OF DAMAGE TO THE SYMPATHETIC TRUNK
constricted pupil
drooped upper eyelid
blushing without sweating
(horners syndrome)
WHERE WOULD YOU FIND RECURRENT LARYNGEAL NERVE
branch of vagus , enters inferior border of thyroid gland
at risk during surgery to thyroid gland - damage causes aphonia and hoarseness
WHERE DOES THE SUBMANDIBULAR GLAND OPEN INTO MOUTH
sublingual caruncle
IF THERE WAS SURGERY TO THE SUBMANDIBULAR REGION OF THE MOUTH WHAT NERVE WOULD BE AT RISK
lingual nerve
WHY MIGHT THE LIP BLEED PROFUSELY IF LACERATED
facial artery ruptured where right and left branches anastomose
WHAT MUSCLE OF MASTICATION IS RESPONSIBLE FOR MOST PROTRACTION MOVEMENTS
lateral pterygoid
THE TENDON OF WHAT MUSCLE INSERTS ONTO THE CORONOID PROCESS OF MANDIBLE
temporalis
WHICH MUSCLE IS RESPONSIBLE FOR PROTRUSION OF THE TONGUE
genioglossus
WHAT IS THE NAME FOR LONG STANDING EAR ACHE
chronic otitis media
WHAT NERVE IS AT RISK OF DAMAGE DURING SURGERY TO MIDDLE EAR
facial nerve
WHAT MUSCLE DOES STYLOHYOID RUN OVER
runs over intermediate tendon of digastric muscle
WHAT NERVE INNERVATES CAROTID SINUS
glossopharyngeal
PATIENT HAS BRUISING ON SIDE OF HEAD WHAT TYPE OF HAEMMORHAGE MAY HAVE OCCURRED
extra dural haemmorhage
rupture of middle meningeal artery
WHAT TYPE OF EPITHELIUM COVERS THE LARYNX
stratified squamous
THE HYPOGLOSSAL NERVE RUNS BEHIND WHAT MUSCLE
posterior belly of digastric
WHEN MAKING A FULL SET OF COMPLETE DENTURES WHERE SHOULD THEY BE EXTENDED TO IN RELATION TO THE MYLOHYOID LINE
they should finish above it or else contraction of mylohyoid will displace denture
WHERE DO LYMPH NODES FROM THE MAXILLARY SINUS DRAIN
submandibular nodes
EXTRACTION OF A MAXILLARY MOLAR MAY CAUSE WHAT PROBLEM
oro-antral communication
WHAT IT IS THE ONLY MUSCLE IN THE HEAD AND NECK INNERVATED BY GLOSSOPHARYNGEAL NERVE
stylopharyngeus
WHAT MUSCLE DOES THE FRONTAL NERVE OF CN V1 SIT ON TOP OF
levator palpebrae superioris
WHERE WOULD YOU FIND CN IV IN ORBIT
very fine nerve attaching to superior oblique
WHERE WOULD YOU FIND CN VI IN ORBIT
in very close proximity to lateral rectus muscle
WHERE WOULD YOU FIND CN III IN ORBIT
next to inferior rectus
FUNCTION OF HYOGLOSSUS
depresses tongue (towards hyoid)
WHAT TONGUE MUSCLE IS NOT INNERVATED BY CN XII
palatoglossus - innervated by CN X
WHAT DOES CN XII CROSS OVER ON ITS PATH TO THE TONGUE
eca
ORDER OF MUSCLES IN POSTERIOR TRIANGLE
splenus capitis, levator scapulae , scalene mass, brachial plexus , anterior scalene
WHAT PHARYNGEAL MUSCLE IS NOT INNERVATED BY VAGUS
stylopharyngeus - glosspharyngeal nerve
