1868-1869 / 2351
Tumor debulking
Septal resection
Centripetal removal with
subperiosteal resection (Draf III +
median sphenoidotomy)
Removal of bone in contact with
the tumor (skull base, lamina
papyracea)
Removal of periorbita, dura,
olfactory bulb(s)
Duraplasty and skull base
reconstruction
SURGICAL TECHNIQUE
mercoledì 29 giugno 16