"CLINICAL EVALUATION OF THE MODIFIED MALLAMPATI SCORE FOR PREDICTING DIFFICULT INTUBATION: CORRELATION WITH CORMACK-LEHANE GRADING".

Introduction: Difficult intubation presents a significant challenge for anaesthesiologists, particularly when it is unexpected. Early recognition of a difficult airway through preoperative assessment is crucial to prevent potential complications associated with airway management failure. This study primarily aims to correlate the Mallampati modified score with the laryngoscopic view to enhance the prediction of difficult airways. Materials and Methods: This study included 80 adult patients, aged 18-75 years, of either sex and classified as ASA Class I and II, all requiring endotracheal intubation. Preoperative airway assessment was performed using the Modified Mallampati test, and the results were correlated with laryngoscopic grading based on the Cormack-Lehane classification. Statistical analysis was conducted using the Chi-square test and Kappa statistics. Results: The study found that 10% of the cases predicted to be easy intubations were actually difficult. Conversely, no difficult intubations were predicted as difficult in advance. Additionally, 10% of the cases that were predicted to be difficult intubations turned out to be easy. Conclusion: The Mallampati classification did not exhibit a grade-to-grade correlation with the Cormack-Lehane grading during direct laryngoscopy, indicating limitations in its predictive accuracy for difficult intubation. [ABSTRACT FROM AUTHOR]