Related Experiment Video
Updated: Sep 20, 2025

Surgical Treatment of an Endolymphatic Sac Tumor
Published on: May 26, 2023
Endoscopic surgery of a cavernous hemangioma in the external auditory canal
Myung Ho Jin1, Min Young Kwak1
1Department of Otolaryngology-Head and Neck Surgery, Daejeon Eulji Medical Center, Eulji University School of Medicine, Daejeon, Republic of Korea.
Abstract:
Cavernous hemangioma of the external auditory canal (EAC) is a rare clinical finding. Endoscopic ear surgery has been successfully applied for various ear pathologies with a wider surgical sight, minimal canal cuts and precise manipulation of soft tissues. We report a case of a 60-year-old woman with hemangioma of EAC which increased in size without treatment for several years. She underwent excision of the hemangioma using transcanal endoscopic approach. The endoscopic transcanal approach allowed surgical resection of EAC cavernous hemangioma with wider views and minimally invasive techniques.

