4K Ultra High Definition Surgical Video (approx. 8,510,000 pixels (3840 x 2160) of a right primary surgery for otosclerosis. 4K Ultra High Definition Surgical Imaging System. Language: English/French. Transcanal approach. Stapedotomy with CO2 Lumenis & OtoLase Hand-Held system. Vein graft interposition and ossiculoplasty with a 0.4mm diameter Causse Teflon piston Dr Robert Vincent, Causse Ear Clinic, Colombiers (France)
