Delirium after Aortic Arch Surgery with Hypothermic Circulatory Arrest: Clinical and Neuroimaging Insights from the GOT ICE Randomized Trial.
BACKGROUND Postoperative delirium (POD) is a complication of arch surgery with hypothermic circulatory arrest (HCA) and may contribute to long-term cognitive decline, but prospective data are limited. We examined its incidence, predictors, and neurocognitive and neuroimaging correlates. METHODS The Cognitive Effects...