Alternative uses for the flexible fiberoptic bronchoscope in otolaryngology.

Currently there are many fiberoptic instruments available to the otolaryngologist. These include, in addition to the rigid endoscopes, the fiberoptic headlight, cable, indirect laryngoscope, nasopharyngoscope, flexible laryngoscope, flexible esophagoscope and flexible bronchoscope. Each possesses a certain unique characteristic to aid the otolaryngologist. For several of these, there are certain alternative uses. The purpose of this report is to discuss additional uses for the flexible fiberoptic bronchoscope in relation to the head and neck as it is the most versatile instrument.