1.
J Otol
; 15(1): 1-5, 2020 Mar.
Article
in English
| MEDLINE
| ID: mdl-32110234
ABSTRACT
Endolymphatic sac tumors (ELSTs) are rare, papillary adenomatous tumors that arise from the endothelium of the endolymphatic sac. We demonstrate a difficult case of endolymphatic sac tumor and how it is managed via transcanal endoscopic assisted technique, with discussion of feasibility of transcanal approach to lateral skull base tumor.