Endoscopic transcanal attico-antrostomy versus endoscopic-assisted canal wall up mastoidectomy in management of localized cholesteatoma: a randomized clinical trial.

Waleed MoneirAhmed HemdanNoha Ahmed El-KholyMohamed El-KotbMohamed El-Okda

Published in: European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery (2021)

ClinicalTrials.gov (NCT04959539) "retrospectively registered" at 12/7/2021.

Keyphrases

ultrasound guided
endoscopic submucosal dissection