Results 61 to 70 of about 139,014 (175)

Preoperative mild cognitive impairment as a risk factor of postoperative cognitive dysfunction in elderly patients undergoing spine surgery

Frontiers in Aging Neuroscience
Introduction Any persistent degree of cognitive impairment in older adults is a concern as it can progress to dementia. This study aimed to determine the incidence and risk factors for early postoperative cognitive dysfunction (POCD) in elderly patients ...
Sujung Park, Jeongmin Kim, Yoon Ha, Keung Nyun Kim, Seong Yi, Bon-Nyeo Koo   +5 more
semanticscholar   +1 more source

Postoperative cognitive dysfunction in older surgical patients associated with increased healthcare utilization: a prospective study from an upper-middle-income country

BMC Geriatrics, 2022
Background Perioperative neurocognitive disorder includes postoperative cognitive dysfunction (POCD) and postoperative delirium (POD). Concerning inconclusive consequences of POCD compared with POD, we explored the association between either POCD or POD ...
Patumporn Suraarunsumrit, Chadawan Pathonsmith, V. Srinonprasert, Nipaporn Sangarunakul, Chalita Jiraphorncharas, A. Siriussawakul   +5 more
semanticscholar   +1 more source

An Update on Postoperative Cognitive Dysfunction Following Cardiac Surgery

Frontiers in Psychiatry, 2022
Postoperative cognitive dysfunction is extremely prevalent following cardiac surgery. The increasing patient age and comorbidity profile increases their susceptibility to cognitive impairment.
Tony Vu, Julian A. Smith
semanticscholar   +1 more source

Postoperative Cognitive Dysfunction after Coronary Artery Bypass Grafting

Brazilian Journal of Cardiovascular Surgery
Postoperative cognitive dysfunction is a common complication following cardiac surgery. The incidence of cognitive dysfunction is more pronounced in patients receiving a cardiac operation than in those undergoing a non-cardiac operation.
Shi-Min Yuan, Hong Lin
doaj   +1 more source

Post-operative cognitive dysfunction – A brief review

Journal of Medical and Scientific Research, 2016
Postoperative cognitive dysfunction (POCD) can be referred to as a mild but possibly long-lasting altered intellectual function occurring after surgery, which is more common in old age. It may last from a few hours to some months or may be permanent.
Patki J, Ravinutala S
doaj   +1 more source

Effects of cerebral oxygen changes during coronary bypass surgery on postoperative cognitive dysfunction in elderly patients: a pilot study

Revista Brasileira de Anestesiologia
Background and objectives: Postoperative cognitive dysfunction is common after cardiac surgery. Adequate cerebral perfusion is essential and near infrared spectroscopy (NIRS) can measure cerebral oxygenation.
Cenk Şahan, Zerrin Sungur, Emre Çamcı, Nükhet Sivrikoz, Ömer Sayin, Hakan Gurvit, Mert Şentürk   +6 more
doaj   +1 more source

Modulating neuroinflammation and cognitive function in postoperative cognitive dysfunction via CCR5‐GPCRs‐Ras‐MAPK pathway targeting with microglial EVs

CNS Neuroscience & Therapeutics
Postoperative cognitive dysfunction (POCD) is prevalent among the elderly, characterized primarily by cognitive decline after surgery. This study aims to explore how extracellular vesicles (EVs) derived from BV2 microglial cells, with and without the C‐C
Zheng Qi, Junlin Peng, Haitao Wang, Li Wang, Yu Su, Lan Ding, Bin Cao, Yingying Zhao, Qinghe Xing, Jian-Jun Yang   +9 more
semanticscholar   +1 more source

NEUROLOGICAL BIOMARKERS AND POST-OPERATIVE COGNITIVE DYSFUNCTION

Вестник анестезиологии и реаниматологии, 2018
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V. Kh. Sharipova, A. Kh. Аlimov, A. A. Valikhanov   +2 more
doaj   +1 more source

POSTOPERATIVE DELIRIUM: MODERN ASPECTS OF DIAGNOSIS, PREVENTION AND THERAPY

Кубанский научный медицинский вестник, 2018
Delirium is an acute change in mental status in the form of disorientation in time and space, loss of attention and disruption of sleep/wake patterns.
M. M. Sokolova, M. Y. Kirov, K. V. Shelygin   +2 more
doaj   +1 more source

The Effect of Intraoperative Cerebral Oximetry Monitoring on Postoperative Cognitive Dysfunction and ICU Stay in Adult Patients Undergoing Cardiac Surgery: An Updated Systematic Review and Meta-Analysis

Frontiers in Cardiovascular Medicine, 2022
Aim Determining whether intraoperative cerebral oximetry monitoring-guided intervention reduces the risk of postoperative cognitive dysfunction remains controversial.
L. Tian, Su Yuan, Chenghui Zhou, Fuxia Yan   +3 more
semanticscholar   +1 more source