暂时机械循环支持中的血管的诊断和管理:叙述性审查
Jamel Ortoleva1, Adam A Dalia2, Dominic V Pisano1
1Department of Anesthesiology, Boston Medical Center, Boston, MA.
Journal of cardiothoracic and vascular anesthesia
|March 15, 2024
概括
血管,或阻断性血管扩张性休克,在机械循环支持 (MCS) 的患者中提出了独特的挑战. 本综述指导诊断和管理,重点关注体外膜氧化和其他设备.
科学领域:
- 临界护理医学 临界护理医学
- 心血管生理学心血管生理学
- 医疗器械技术 医疗器械技术
背景情况:
- 阻断性血管扩张性休克 (血管) 是一种复杂的疾病,常见于重症监护机构.
- 对于需要机械循环支持 (MCS) 的患者,对血管的现有定义的应用具有挑战性.
- 随着临时MCS的使用日益增加,需要对这种特定患者群体的血管进行专注的检查.
研究的目的:
- 审查和综合当前关于诊断和管理临时MCS患者血管的文献.
- 为照顾这些复杂患者的临床医生提供实际指导.
- 突出特别考虑的患者体外膜氧化 (ECMO) 和心室辅助器件 (VADs).
主要方法:
- 现有文献的叙述性审查.
- 在MCS的背景下对血管的诊断和管理策略的调查.
- 专注于非catecholamine治疗和救援剂.
主要成果:
- 在MCS患者中诊断血管需要整合来自多个来源的数据.
- 由于评估心脏输出,流体状态和设备相互作用的挑战,管理变得复杂.
- 某些治疗方法的有效性和安全性,如救生剂,需要在MCS患者中仔细考虑.
结论:
- 临时MCS患者的血管是一个独特的临床实体,需要量身定制的诊断和治疗方法.
- 仔细监测和多学科方法对于优化结果至关重要.
- 需要进一步的研究来澄清最佳的管理策略和新疗法的作用在这个人群中.
相关概念视频
Blood Pressure Imbalances and Circulatory Shock
773
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...
773
Assessment of the Cardiovascular System III: Palpation
326
Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
326
Esophageal Varices-II: Clinical Features and Management
66
Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
66
Vascular Spasm
1.4K
The vascular phase, also known as vasospasm, is the initial stage of hemostasis, crucial for preventing excessive bleeding when a blood vessel is injured. After a vessel is cut, nerves in the damaged area trigger pain and other sensory impulses. Simultaneously, the smooth muscles in the vessel wall contract, resulting in a vascular spasm. This contraction reduces the vessel's diameter at the injury site, slowing or stopping blood loss through the vessel wall. Vascular spasms typically last...
1.4K


