Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Stages of General Anesthesia01:22

Stages of General Anesthesia

391
Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...
391
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

66
Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
66
Depolarizing Blockers: Pharmocokinetics01:19

Depolarizing Blockers: Pharmocokinetics

315
Depolarizing blockers are administered through intravenous injection. Succinylcholine is the most common choice of depolarizing blockers in emergency clinical practices. Although they have a rapid onset, they readily diffuse away from the motor end plate into the extracellular fluid. They are metabolized by enzymes such as liver butyrylcholinesterase and plasma pseudocholinesterases. This produces a short duration of action, typically 5-10 minutes long, unlike nondepolarizing blockers, which...
315

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Predictive Roles of Fear of Missing Out and Rumination in Depression Among ICU Nurses.

Nursing in critical care·2026
Same author

The Impact of a Collaborative Learning Intervention on Nurses' Knowledge and Practice in Hemodialysis Vascular Access Care: A Randomized Controlled Trial.

Health science reports·2026
Same author

The Role of Job Satisfaction as a Mediator Between Professional Autonomy and Organizational Commitment Among Iranian ICU Nurses.

Journal of nursing management·2025
Same author

The relationship of self-esteem and mental health among older adults with the mediating role of loneliness.

BMC geriatrics·2025
Same author

The effect of emotional intelligence on nurses' job performance: the mediating role of moral intelligence and occupational stress.

BMC nursing·2025
Same author

The relationship between professional autonomy and job performance among Iranian ICU nurses: the mediating effect of job satisfaction and organizational commitment.

BMC nursing·2025

相关实验视频

Updated: Jun 15, 2025

Bilateral Common Carotid Artery Occlusion as an Adequate Preconditioning Stimulus to Induce Early Ischemic Tolerance to Focal Cerebral Ischemia
07:46

Bilateral Common Carotid Artery Occlusion as an Adequate Preconditioning Stimulus to Induce Early Ischemic Tolerance to Focal Cerebral Ischemia

Published on: May 9, 2013

29.1K

曼尼托尔对冠状动脉旁路移植患者手术后的作用:一项随机对照试验.

Masumeh Hemmati Maslakpak1, Sohrab Negargar2, Ali Farbod3

  • 1Maternal and Childhood Obesity Research Center, Nursing and Midwifery School, Urmia University of Medical Sciences, Urmia, Iran (the Islamic Republic of).

Open heart
|August 23, 2024
PubMed
概括
此摘要是机器生成的。

将曼尼托尔添加到心肺旁路主要溶液中,显著减少了心脏手术患者的术后妄想. 这种干预提供了一个有前途的策略,以改善冠状动脉旁路手术后的患者结果.

关键词:
心脏外科手术程序 心脏外科手术程序冠状动脉绕道 (bypass) 是一种冠状动脉绕道.人工心脏,人工的心脏

更多相关视频

Surgical Swine Model of Chronic Cardiac Ischemia Treated by Off-Pump Coronary Artery Bypass Graft Surgery
09:12

Surgical Swine Model of Chronic Cardiac Ischemia Treated by Off-Pump Coronary Artery Bypass Graft Surgery

Published on: March 27, 2018

9.4K
A Middle Cerebral Artery Occlusion Technique for Inducing Post-stroke Depression in Rats
04:38

A Middle Cerebral Artery Occlusion Technique for Inducing Post-stroke Depression in Rats

Published on: May 22, 2019

10.2K

相关实验视频

Last Updated: Jun 15, 2025

Bilateral Common Carotid Artery Occlusion as an Adequate Preconditioning Stimulus to Induce Early Ischemic Tolerance to Focal Cerebral Ischemia
07:46

Bilateral Common Carotid Artery Occlusion as an Adequate Preconditioning Stimulus to Induce Early Ischemic Tolerance to Focal Cerebral Ischemia

Published on: May 9, 2013

29.1K
Surgical Swine Model of Chronic Cardiac Ischemia Treated by Off-Pump Coronary Artery Bypass Graft Surgery
09:12

Surgical Swine Model of Chronic Cardiac Ischemia Treated by Off-Pump Coronary Artery Bypass Graft Surgery

Published on: March 27, 2018

9.4K
A Middle Cerebral Artery Occlusion Technique for Inducing Post-stroke Depression in Rats
04:38

A Middle Cerebral Artery Occlusion Technique for Inducing Post-stroke Depression in Rats

Published on: May 22, 2019

10.2K

科学领域:

  • 心脏病学 心脏病学
  • 麻醉学 麻醉学
  • 神经外科 神经外科

背景情况:

  • 手术后痴呆症 (POD) 是心肺绕道 (CPB) 心脏手术后的一个常见并发症.
  • POD增加了副作用,住院,死亡率和医疗保健成本.
  • 预防POD对于改善患者康复和减少医疗负担至关重要.

研究的目的:

  • 评估CPB主要溶液中曼尼托尔在接受冠状动脉旁路手术的患者中预防POD的疗效.
  • 评估曼尼托尔对POD发病率的影响.
  • 调查二次结果,包括通风持续时间,ICU停留时间和死亡率.

主要方法:

  • 一个单中心,双盲,随机对照试验从2022年12月到2023年5月进行.
  • 包括18至70岁的接受选择性冠状动脉旁路手术的患者.
  • 干预组 (n=45) 接受了CPB原溶液中的200毫升曼尼托尔,而对照组 (n=45) 接受了林格的乳酸盐.

主要成果:

  • 与对照组 (42.2%) 相比,曼尼托尔组 (22.25%) 的POD发病率明显较低 (p=0.035).
  • 在人口特征,CPB时间,大动脉十字时间,机械通风持续时间,ICU停留时间,死亡率或返回手术室方面没有发现显著差异.
  • 曼尼托尔的使用没有影响关键的外科或外科周围的参数.

结论:

  • 将曼尼托尔添加到CPB主要溶液中是一种有效的策略,可以减少心脏手术后POD的发生率.
  • 这种干预显示出改善患者结果和减少与心脏手术相关的并发症的潜力.
  • 进一步的研究可能会探索最佳的曼尼托尔剂量及其长期影响.