Effects of remimazolam and sevoflurane on postoperative delirium and early cognitive impairment in elderly patients after laparoscopic-assisted gastrointestinal surgery: a randomized clinical trial

BackgroundPostoperative delirium (POD) is a prevalent complication after surgery and anesthesia in elderly patients. Remimazolam and sevoflurane are two commonly used general anesthetics. This study aimed to evaluate the effects of remimazolam and sevoflurane on POD and early postoperative cognitive...

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Detalhes bibliográficos

Principais autores:	Wei Ren, Kai Zheng, Jian Song, Li Zhang, Shenqiang Gao
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Frontiers Media S.A. 2026-03-01
coleção:	Frontiers in Medicine
Assuntos:	early cognitive impairment elderly patients postoperative delirium remimazolam sevoflurane
Acesso em linha:	https://www.frontiersin.org/articles/10.3389/fmed.2026.1680473/full
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