Question: A 36 year old woman with a prolactinoma undergoes a transsphenoidal approach and resection of her tumor. During the approach a nasoseptal flap is harvested for a CSF leak. What artery supplies this flap?
a) Greater palatine
b) Lesser palatine
c) Sphenopalatine
d) Posterior ethmoidal
[Answer will be posted with next week's new question]
Answer to last week's question, “Thick or Thin” (March 24, 2020)
A - Resect entire vocal ligament and preserve maximum amount of vocalis muscle.