Endoscopic Modified Transseptal Transsphenoidal Approach for Maximal Preservation of Sinonasal Quality of Life and Olfaction

EMTS-TSA could preserve almost all nasal mucosa, including the septum and turbinates. EMTS-TSA may be useful for preserving early postoperative olfactory function and some sinonasal quality of life. We believe that EMTS-TSA is a good endoscopic pituitary surgery option.