相关实验视频
Updated: May 28, 2025
06:26
Novel and Innovative Hybrid Technique for Type A Aortic Dissection
Published on: March 28, 2025
185
由于快速控制血压而引起的大脑低:B型主动脉解剖患者的病例报告
Yikun Zhao1, Heng Li1, Yuanyuan Guo1
1Vascular Surgery Department, Fuwai Yunnan Cardiovascular Hospital, Kunming, China.
SAGE open medical case reports
|February 11, 2025
概括
管理B型大动脉剖析需要仔细控制血压. 这一案例突显了过于激进的减肥导致大脑低 perfusion 的风险,强调了个性化的血液动力学管理,以获得更好的患者结果.
科学领域:
- 心血管医学 心血管医学
- 血管外科 血管外科
背景情况:
- 乙型大动脉剖析是一种严重的病情,需要迅速和全面的管理.
- 标准治疗包括抗冲动疗法,血压控制和手术干预.
- 尽管已建立的协议,但可能会发生不良事件,包括大脑低 perfusion.
研究的目的:
- 为了呈现一种急性B型主动脉解剖病例,由于血压迅速下降而导致大脑低 perfusion.
- 为了强调在急性大动脉剖析中平衡的血液动力学管理的重要性.
- 倡导个性化治疗方法,超越严格的数值血压目标.
主要方法:
- 一个40岁的男性的病例报告,急性B型大动脉剖析.
- 治疗包括胸内血管大动脉修复 (TEVAR) 和高压氧气疗法.
- 专注于监测和调整血液动力学参数,以防止并发症.
主要成果:
- 患者经过激烈的血压降低后出现了脑的低输液.
- 在TEVAR和高压氧气治疗后成功康复.
- 在6个月的随访期内完全康复,没有后续症状,证明了量身定制方法的有效性.
结论:
- 在B型大动脉剖析中,激烈的血压降低会带来风险,例如大脑低.
- 个性化血液动力学管理至关重要,适应患者的具体反应.
- 结合手术修复和支持性治疗的平衡方法可以带来有利的结果.
相关概念视频
01:17Measurement of Blood Pressure
822
Assessing blood pressure is a standard procedure executed in virtually all medical environments. The method utilized today was established over a hundred years ago by an innovative Russian doctor, Dr. Nikolai Korotkoff. The soft ticking noise, known as Korotkoff sounds, heard while taking blood pressure readings results from turbulent blood flow within the vessels. The apparatus required for this procedure includes a sphygmomanometer, a blood pressure cuff attached to a gauge, and a...
822
01:24Blood Pressure Imbalances and Circulatory Shock
736
Disorders affecting blood volume, vascular tone, or vascular function can disrupt vascular homeostasis, including conditions like hypertension, hemorrhage, and shock.
Blood Pressure: Hypertension and Hypotension
Normal blood pressure is 120/80 mm Hg. Elevated blood pressure is 120-129/under 80 mm Hg. Hypertension, warranting treatment at 130/80 mm Hg, is often asymptomatic and can lead to severe cardiovascular events, aneurysms, peripheral arterial disease, chronic renal disease, or cardiac...
Blood Pressure: Hypertension and Hypotension
Normal blood pressure is 120/80 mm Hg. Elevated blood pressure is 120-129/under 80 mm Hg. Hypertension, warranting treatment at 130/80 mm Hg, is often asymptomatic and can lead to severe cardiovascular events, aneurysms, peripheral arterial disease, chronic renal disease, or cardiac...
736
01:18Disorders of the Autonomic Nervous System
524
The autonomic nervous system (ANS) is an intricate network of nerves that controls functions such as the regulation of heart rate, digestion, and blood pressure regulation. When this system malfunctions, it can lead to various disorders that affect multiple bodily functions. One common feature of many autonomic disorders is the involvement of smooth blood vessels, which play a crucial role in regulating blood flow throughout the body.
Raynaud's disease, also known as Raynaud's...
Raynaud's disease, also known as Raynaud's...
524