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Updated: Feb 16, 2026

Point-of-Care Ultrasound: A Review of Ultrasound Parameters for Predicting Difficult Airways
Published on: April 7, 2023
Kati Knudsen1,2, Ulrika Pöder2, Ulrica Nilsson3
1a Department of Health and Caring Sciences , University of Gävle , Sweden.
Anaesthesiologists interpret difficult airway management algorithms in diverse ways, viewing them as strict rules, cognitive aids, flexible plans, or expert consensus. Understanding these varied perspectives is key for improving airway procedure safety.
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