flaps

Question 1

buccal fat pad blood supply

Answer 1

• maxillary artery ( buccal and deep temporal branches)
• superficial temporal artery ( transverse facial artery)
• facial artery

Question 2

nasolabial flap

Answer 2

angular artery of the facial artery (transposition)

maxillary lip defect only

Question 3

paramedian flap

Answer 3

supratrochlear (transposition)

Question 4

Trapezius flap

Answer 4

transverse cervical artery

it is ok to sacrifice the dorsal scapular artery

Question 5

hypema

Answer 5

ciliary body

Question 6

palatal flap

Answer 6

greater palantine

Question 7

palatal island flap

Answer 7

submental artery from the lingual artery

Question 8

platysmal flap

Answer 8

submental artery

Question 9

deltopectoral

Answer 9

internal mammary artery

Question 10

iliac free flap

Answer 10

deep circumflex arter

Question 11

abbe flap

Answer 11

labial artery

must be less than 2/3 defect

Question 12

pectoralis flap

Answer 12

thoracoacromial artery

Question 13

downfractured maxilla

Answer 13

ascending pharyngleal

ascending palantine

Question 14

bleeding lateral approach to tibial bone fraft

Answer 14

anterior tibial artery

Question 15

artery most commonly injurerd in the antebrachial fossa

Answer 15

brachial

Question 16

profuse bleeding from cranial bone graft

Answer 16

sagittal sinus

Question 17

blindness following orbital trauma

Answer 17

venous stasis of opthalmic vein

Question 18

nerve to radial forearm flap

Answer 18

lateral antebrachial cutaneous nerve

Question 19

nerve most commonly injured in rhytidectomy

Answer 19

greater auricular nerve

Question 20

sural nerve harvest

Answer 20

( can take up to 20 cm) sensory deficet in the lateral and doral foot

Question 21

nerve that causes maralgia parasthetica in AICBH

Answer 21

lateral cutaneous femoral

Question 22

frey’s syndrome

Answer 22

parasympathetic and sympathetic mix up of the auriculotemporal nerve