SURGICAL METHOD FOR TREATING CRANIUM BASE TUMORS PROLIFERATING INTO RHINOPHARYNX AND STOMATOPHARYNX

摘要

FIELD: medicine. SUBSTANCE: method involves making transnasal transphenoid access and removing the part of the cranium base tumor, that proliferates into rhinopharynx, to the level of superior hard palatine boundary. Then the part of the cranium base tumor, that proliferates into stomatopharynx, retinal middle level being less than 0.2 mm and sensitivity to light being greater than 26 dB, prognosis is considered to be favorable. EFFECT: enhanced accuracy of prognosis.