2022 American Society of Anesthesiologist practice Guideline for Prediction of Difficult AirwayPART2 

2022 American Society of Anesthesia Guidelines for Prediction of Difficult Airway PART 2
Prediction of Difficult Airway
What is the best predictor?
Predictors of Difficult BMV
Predictors of Difficult Laryngoscopy
Predictors of Difficult EGD
Predictors of Difficult Cricothyrotomy
ASA 2022 Recommendations for Evaluation of Difficult Airway
A Suggested sequence for preoperative Airway examination
Assessment of Facial , Anatomical features for Evaluation of Difficult Airway
Measurements obtained from ultrasound for Evaluation of Difficult Airway
The benefits of Using Three-dimensional printing model
Difficult Airway Mnemonic (LEMON , MONAS , RODS ,SHORT)
THE Usefulness of Mnemonics in Evaluating the Airway for Difficulty
How to do different tests & measures in a proper way
Mandible protrusion test
Upper Lip Bite test
Modified Mallampati Score & Cormack-Lehane Classification
The right way to measure
Thyromental distance , sterno-mental distance ,
Ratio of height to thyromental distance (RHTMD) .
Neck Circumference ,
Ratio of Neck circumference to Thyro-mental distance
Hyo-mental distance ratio (HMDR)
Scoring systems & Combinations of test
El-Ganzouri Multivariate Risk Index
Simplified Airway Risk Index
Wilson risk sum score