Shoulder surgery in the beach chair position is associated with diminished cerebral autoregulation but no differences in postoperative cognition or brain injury biomarker levels compared with supine positioning: the anesthesia patient safety foundation beach chair study.
Beach Chair Position
Brady K, Brown C, Everett A, Hogue CW, Joshi B, Laflam A, McFarland E, Selnes O, Yenokyan G
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