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相关概念视频

Assessment of the Cardiovascular System III: Palpation01:27

Assessment of the Cardiovascular System III: Palpation

342
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...
342
Pulmonary Hypertension: Classification and Pathogenesis01:30

Pulmonary Hypertension: Classification and Pathogenesis

180
Pulmonary hypertension (PH) is a severe health condition in which the mean pulmonary arterial pressure increases to 25 mmHg or more, even when the body is at rest. This high pressure in the blood vessels that transport blood from the heart to the lungs can cause various symptoms, including shortness of breath, can lead to right heart failure, and significantly affect the overall quality of life.
There are various classifications for PH, each relating to different underlying causes and also...
180
Pulse01:16

Pulse

517
When the heart pumps blood out, arterial elastic fibers play a crucial role in sustaining a high-pressure gradient. They expand to accommodate the received blood and then recoil - a process known as the pulse that can be either manually palpated or electronically quantified. Despite a reduction in its effect with increased distance from the heart, elements of the pulse's systolic and diastolic components persist, observable even at the arteriole level.
The pulse serves as a clinical...
517
Pulse Assessment Sites01:11

Pulse Assessment Sites

1.1K
Pulse assessment sites are crucial in evaluating a patient's cardiovascular health. By assessing the pulsations of arteries at specific anatomical locations, healthcare professionals can gather valuable information about blood flow, heart rate, and peripheral circulation. Understanding these pulse assessment sites is essential for conducting comprehensive cardiovascular evaluations and monitoring patients' overall health. These sites are strategically chosen due to the accessibility and...
1.1K
Cardiovascular System Abnormal Findings I: Inspection and Palpation01:29

Cardiovascular System Abnormal Findings I: Inspection and Palpation

399
In a cardiovascular examination, inspection and palpation are crucial for identifying abnormalities.
Abnormal findings observed during an inspection
399
Pulse amplitude and quality01:17

Pulse amplitude and quality

1.8K
Pulse amplitude is a crucial indicator of cardiac health because it provides valuable insights into the strength of left ventricular contractions and the overall uniformity of blood circulation within the vasculature. The strength of the pulse is directly related to the force with which the heart contracts and the volume of blood being pumped.
A weak or absent pulse may indicate reduced cardiac output or poor left ventricular contraction, which can be signs of cardiovascular dysfunction or...
1.8K

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相关实验视频

Updated: Jul 4, 2025

Computerized Dynamic Posturography for Postural Control Assessment in Patients with Intermittent Claudication
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Computerized Dynamic Posturography for Postural Control Assessment in Patients with Intermittent Claudication

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隐蔽的外周动脉疾病

Catarina Costa1, Beatriz Riquito2, Sofia Perdigão2

  • 1Internal Medicine, Centro Hospitalar Universitário do Algarve, Faro, PRT.

Cureus
|February 5, 2024
PubMed
概括

多血管疾病,影响多个动脉系统,经常被低诊断,并带来不良预后. 早期的多学科干预对于预防严重并发症和改善患者的治疗结果至关重要.

科学领域:

  • 血管医学 血管医学
  • 心血管疾病 心血管疾病
  • 公共卫生 公共卫生

背景情况:

  • 周围动脉疾病 (PAD) 是一种常见但未被确诊的疾病,影响生活质量.
  • 多血管疾病,涉及多个动脉区域,呈现出比孤立的PAD,冠状动脉疾病或脑血管疾病更糟糕的预后.
  • 心血管风险因素通常表现为多系统性动脉样硬化,需要全面的管理.

研究的目的:

  • 为了突出多血管疾病的不足诊断.
  • 强调在管理复杂的动脉疾病时采用多学科方法的重要性.
  • 介绍一个案例,说明在严重的扩散性动脉疾病中成功进行干预.

主要方法:

  • 一个62岁的绝经后吸烟者中风的案例介绍.
  • 诊断调查显示严重的扩散性动脉疾病.
  • 多学科团队干预以管理多血管疾病并预防外周缺血.

主要成果:

  • 通过及时和多学科干预,成功预防周围缺血.
  • 在患有轻度中风的患者中确定严重的扩散性动脉疾病.
  • 证明多血管疾病的有效管理.

结论:

关键词:
动脉样硬化 动脉样硬化心血管疾病的风险.脑血管疾病 脑血管疾病多学科的工作.周围动脉疾病 周围动脉疾病多血管疾病是多血管疾病.一次性中风中风中风中风中风

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  • 多血管疾病的诊断不足,需要采取系统性方法.
  • 多学科管理对于减轻与多血管疾病相关的发病率和死亡率至关重要.
  • 迅速和全面的干预对于管理所有动脉系统中的动脉样硬化和心血管风险至关重要.