Association Between Plasma Amyloid-Beta 42 Ratio and Postoperative Delirium in Elderly Patients Undergoing Major Abdominal Surgery: Secondary Analysis of a Randomized Controlled Trial
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Introduction: Cerebrospinal fluid Aβ42 has been proposed as a potential indicator for cerebral β-amyloidosis and may be involved in the pathophysiology of delirium. Whether perioperative plasma Aβ42 alternation is associated w... ...
