Effects of head positions on awake fiberoptic bronchoscope oral intubation: a randomized controlled trial.

ABSTRACT:

Background

There are many factors affecting the success rate of awake orotracheal intubation via fiberoptic bronchoscope. We performed this study was to investigate the effects of head positions on awake Fiberoptic bronchoscope oral intubation.

Methods

Seventy-five adult patients, received general anaesthesia were included in this study. After written informed consent, these patients were undergoing awake orotracheal intubation via fiberoptic-bronchoscope and according to the head position, the patients were randomized allocated to neutral position group (NP group), sniffing position group (SP group) or extension position group (EP group). After sedation the patients were intubated by an experienced anesthesiologist. The time to view the vocal cords, the percentage of glotti

SUBMITTER: Liu Z 

PROVIDER: S-EPMC8220748 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature