Use of esketamine for tracheoscopic drug injection: a randomized controlled trial.
Frontiers in Medicine 2024 Xiaoming Zhao, Zhendong Zhou, Zhenhua Li et al. 3 citations
Sufentanil may induce hypotensive bradycardia and other adverse reactions in elderly patients during anesthesia, while esketamine exhibits sedative and analgesic effects with minimal impact on respiration and circulation. The objective of this study was to investigate the impact of these two anesthetics on vital signs in patients undergoing bronchoscopy and lavage under general anesthesia. This...