New Perspectives in Understanding Physiology for Endoscopic Ear Surgery

• Dr. Syed Imdad Husain Hashmi — Specialist Surgeon at Safa Al Bawadi Medical Complex, Fellow of European Board of ENT

ENT

Endoscopic ear surgery (EES) enables minimally invasive treatment with superior visualization of middle ear structures. Understanding ear physiology—such as ventilation, ossicular mechanics, and Eustachian tube function—is essential for precise surgical execution and better outcomes. Insights into vascular, neural, and mucosal dynamics help reduce complications and preserve hearing. These principles guide delicate procedures like tympanoplasty and cholesteatoma removal, ensuring careful tissue handling and optimal pressure regulation. By integrating physiologic knowledge with advanced endoscopic techniques, surgeons can enhance recovery, minimize trauma, and broaden the scope of treating complex ear disorders.