Gas Exchange During Microsurgery of the Larynx Using Foley Catheter Insufflation Technique
Article Sidebar
Main Article Content
Abstract
The technique of insufflating anesthetic gases via orotracheal Rusch type Foley catheter with spontaneous ventilation for micro-surgery of the larynx is described. Fifteen unselected patients were used to assess the adequacy of gas exchange with this technique. Arterial blood gas analysis was carried out 5 minutes and 25 minutes after induction of anesthesia. The results at 25 minutes indicate adequate gas exchange. There was significant increase in the PaO2 at 25 minutes but the decrease in PaCO2 at 25 minutes was insignificant. The technique also provided very satisfactory conditions for surgery with only minimal risk of gross tracheal soiling. No dysrhythmias were encountered and there was hemodynamic stability in all cases.
Article Details
How to Cite
1.
Khan FM, Ankutse MM. Gas Exchange During Microsurgery of the Larynx Using Foley Catheter Insufflation Technique. J Postgrad Med Inst [Internet]. 2011 Aug. 19 [cited 2024 Apr. 19];1(1). Available from: https://www.jpmi.org.pk/index.php/jpmi/article/view/320
Issue
Section
Original Article
Work published in JPMI is licensed under a
Creative Commons Attribution-NonCommercial 2.0 Generic License.
Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.