LMA PROSEAL: AN ALTERNATIVE TO ENDOTRACHEAL IN- TUBATION IN OPEN APPENDECTOMY OPERATION.' IN THE DEPARTMENT OF ANESTHESIOLOGY, MEDICAL COLLEGE, KOLKATA

Abstract

INTRODUCTION One of the important responsibilities of an Anaesthesiologist is to maintain a patent airway during any surgical procedure. Since the early days of Anaesthesia, various efforts have been made to dispel the problem of airway maintenance. AIMS AND OBJECTIVES The study entitled “LMAProSeal: An alternative to endotracheal intubation in open appendicectomy operation” was conducted with the aims to compare the efcacy of LMA ProSeal and Endotracheal Tube in patients undergoing Open Appendectomy under General Anaesthesia. MATERIALAND METHODS Study Area: This study was conducted in Medical College, Kolkata (West Bengal), under the department of Anaesthesiology in General Surgery Operation Theatre (C. B. Top OT/ Green OTComplex), after clearance from the Hospital ethical committee, during the period from 1st may 2013 to 31st January 2014. Awritten informed consent was taken from all patients included in the study. StudyPopulation:Patients postedforopenAppendicectomyoperationwithBMIbetween18.50–24.99kg/m2andbodyweightbetween30—60kg. Sample Size: 100 RESULTS AND OBSERVATIONS The effects were observed by monitoring heart rate, blood pressure and SPO2 preoperatively (as baseline), after intubation or placement of LMAProSeal at 1 min, 3 mins, 5mins and every 5 mins thereafter till the reading at removal of the device. For both the groups baseline ETCO2 was taken from connection of ETCO2 cable following placement of airway devices. SUMMARY AND CONCLUSION The study revealed that both the airway devices (ET tube and LMA ProSeal) were successful in operative procedure (open appendicectomy) in all the patients without any signicant complication. In experienced hands and following a strict protocol of insertion, the LMA ProSeal can prove to be an efcient and safe alternative to endotracheal tube for airway management of elective patients undergoing laparotomy procedure like open appendicectomy.