Ease of Intubation with the McGRATH® MAC, C-MAC® or Macintosh Laryngoscopes by Novice Operators in Simulated Difficult Airways – A Manikin Study
Journal Title: Journal of Advances in Medicine and Medical Research - Year 2016, Vol 16, Issue 8
Abstract
A variety of video laryngoscopes have been introduced to facilitate endotracheal intubations as failed intubations can result in morbidity and mortality. We aimed to compare the use of the conventional Macintosh laryngoscope, McGRATH® MAC and C- MAC® video laryngoscopes among novice operators. 37 medical students were recruited to perform oro-tracheal intubations in a human patient stimulator with simulated ‘difficult airway’ scenario using 3 devices: The Macintosh laryngoscope, McGRATH® MAC and C- MAC® video laryngoscopes. The success rate of tracheal intubation using the C-MAC® video laryngoscope (84%) was higher than both the McGRATH® MAC (59%) and the Macintosh laryngoscope (57%) (p=0.005). The use of video laryngoscopes were associated with lower incidence of oesophageal intubation (p<0.001) and deemed easier to use (p<0.001). Overall, the C-MAC® yielded a higher rate of successful tracheal intubation, a shorter time to glottic visualisation and was deemed to provide the greatest ease of intubation with novice practitioners.
Authors and Affiliations
L. Q. Liew, W. W. Teo, B. H. Tan, S. M. Leong, A. Y. Tan
Keywords
Related Articles
- EP ID EP341538
- DOI 10.9734/BJMMR/2016/27180
- Views 68
- Downloads 0
The Role of Celecoxib as a Cox-2 Inhibitor Increasing the Radiosensitivity of Tumor Tissue
One of the major causes of death in the world is cancer. Due to significant advances in molecular and cellular biology, previous approaches in cancer treatment have progressed, applying new strategies. Identification and...
Differentiation of Hemodynamics of Top Athletes Depending on Heart Rate Variability after Training
Aims: To predict the functional status of the cardiorespiratory system of athletes based on results of responses to exercise. Study Design: Case-control study. Place and Duration of Study: Palace of Sports "Dynamo" in Lv...
Cutaneous Kaposi Sarcoma of a Non-HIV Infected Patient in Korea
Aims: We present this case to report clinical knowledge about unusual feature of classic Kaposi sarcoma in Korea. Presentation of Case: We report on a case involving an unusual clinical feature of a 76-year-old HIV-seron...
Using Social Groups to Locate Areas with High Emergency Department Attendance, Subsequent Inpatient Admission and Need for Critical Care
Aims: To study the role of social group and deprivation on the proportion of patients admitted via the emergency department who then progress to the critical care unit. Study Design: Two large data bases were compared u...
Superficial Mycoses in Relation to Age and Gender
Aims: To determine the type of superficial fungi infections of the skin affecting different ages and gender at a dermatology clinic in a developing country. Study Design: A descriptive cross-sectional study. Place and D...