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Modified Circular Knife in Two-Handed Endoscopic Ear Surgery: A Technical Note
Sapna Ramkrishna Parab1,2, Mubarak Muhamed Khan1,2,3, Rizwan Abduljabbar Memon4
1Sushrut ENT Hospital and Dr. Khan?s Research Center, Talegaon Dabhade, India.
Abstract:
With the introduction of endoscope to middle ear surgery, certain modifications are required in the middle ear instruments to reach the nook and corners of the middle ear without compromising vision and leading to cross-over of instruments. In this manuscript we describe and discuss the modified circular knife and enumerate its advantages and applications during two handed endoscopic ear surgery.

