Fibreoptic Orotracheal Intubation of Obese Patients Using Parker Flex-Tip vs. Standard Endotracheal Tube.

ABSTRACT:

Objective

Advancement of the endotracheal tube through a fibreoptic scope can sometimes prove to be challenging in obese patients. The Parker Flex-Tip endotracheal tube was developed with a curved and tapered distal tip to facilitate easier placement in the trachea. This study examined the use of the Parker Flex-Tip tube as compared to standard endotracheal tubes in patients with a body mass index of 30 or greater.

Methods

Sixty patients undergoing surgery requiring general anaesthesia were randomised into two groups. Using the fibreoptic scope, one group was intubated with the Parker Flex-Tip tube and the other group with a standard polyvinyl Portex tube. The time for intubation and the number of attempts required to place the endotracheal tube were measured and recorded.

SUBMITTER: Chang LC 

PROVIDER: S-EPMC6756311 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature