title: An instrumental improvement for endoscopic laryngeal microsurgery.
abstract: Considerably greater precision in operative manipulation during endolaryngeal microsurgery can be obtained by inserting a steel wire-grid in the lumen of the laryngoscope. Lever movements are possible for two instruments simultaneously, with a precision gain of 3:1. There is no visual impairment when looking through the microscope focused on the glottis.
mesh_terms: D006801:Humans; D020704:Laryngoscopes; D007830:Larynx / Q000601:surgery*; D008866:Microsurgery / Q000295:instrumentation* / Q000379:methods; D013525:Surgical Instruments