相关实验视频

Updated: Feb 19, 2026

Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model

Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model

Published on: June 18, 2021

动脉瘤治疗在24小时内对比24-72小时后的动脉瘤下关节出血

Xiuhu An¹, Shusheng Che², Litong Zhang³

¹Department of Neurosurgery, Tianjin Medical University General Hospital, Tianjin, China.

International journal of stroke : official journal of the International Stroke Society

|February 17, 2026

概括

动脉瘤下关节出血 (aSAH) 的早期手术显示出与延迟手术类似的长期结果. 然而,早期干预可以降低住院死亡率和再出血风险.

科学领域:

神经外科神经外科
神经学神经学
临界护理医学临界护理医学

背景情况:

存在有限的证据来比较动脉瘤下arachnoid出血 (aSAH) 的手术时间.
评估手术安全性和长期结果在0-24小时内,而不是24-72小时内至关重要.

研究的目的:

系统地评估在0-24小时内治疗的aSAH患者的外科安全性和长期结果,而不是24-72小时.
为了比较早期和延迟手术干预之间的死亡率,依赖率和并发症率.

主要方法:

一项对来自中国北部12个高等中心的3,560名aSAH患者的队列研究 (2017-2020年).
倾向性得分匹配 (1:1) 和通用估计方程 (GEE) 模型用于分析.
结果包括2年死亡率,出院依赖性和住院并发症.

主要成果:

0-24小时和24-72小时组之间的2年死亡率或依赖性没有显著差异,在倾向得分匹配后.
24-72小时组的住院死亡率,再出血率和压力出血率显著降低.
早期和延迟治疗组之间,死亡率和依赖性的风险因素有所不同.

结论:

在aSAH发病后24小时内进行手术,可与24-72小时之间的治疗产生类似的长期结果.
延迟手术与减少住院死亡率和特定的出血相关并发症有关.
建议以风险因素分析为指导的个性化治疗策略.

关键词:

急性中风治疗急性中风治疗流行病学流行病学发生出血发生出血一次性中风,中风.甲状腺下下垂体出血治疗方法治疗方法

更多相关视频

Double Direct Injection of Blood into the Cisterna Magna as a Model of Subarachnoid Hemorrhage

Double Direct Injection of Blood into the Cisterna Magna as a Model of Subarachnoid Hemorrhage

Published on: August 30, 2020

Optimized Management of Endovascular Treatment for Acute Ischemic Stroke

Optimized Management of Endovascular Treatment for Acute Ischemic Stroke

Published on: January 18, 2018

相关概念视频

Aneurysm III: Interprofessional Care

Aneurysm III: Interprofessional Care

Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...

Aneurysm IV: Nursing Management

Aneurysm IV: Nursing Management

Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...