The Cobra Perilaryngeal Airway (PLA) provides better sealing pressure than the Laryngeal Mask Airway Unique (LMAU) during positive-pressure ventilation in adults. We compared the performance of the CobraPLA and LMAU in infants and children.
Department of Anesthesiology, University of Texas Southwestern Medical School and Children's Medical Center at Dallas, 1935, B3304, Motor St., Dallas, TX 75235, USA. peter.szmuk@utsouthwestern.edu