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相关概念视频

Exercise Stress Test01:26

Exercise Stress Test

176
Introduction
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
176
Pulmonary Function Tests01:25

Pulmonary Function Tests

311
Pulmonary Function Tests (PFTs)
Pulmonary Function Tests are crucial diagnostic tools for assessing respiratory function, particularly in patients with chronic respiratory disorders. They comprehensively evaluate lung volumes, ventilatory function, breathing mechanics, diffusion, and gas exchange. These tests help diagnose pulmonary diseases and play a significant role in monitoring disease progression, evaluating disability, and assessing response to therapy.
PFTs involve using a spirometer, a...
311
Exercise and Cardiac Output01:17

Exercise and Cardiac Output

926
Regular physical activity is essential for maintaining cardiovascular health, with aerobic exercises being particularly effective. According to the American Heart Association, 150 minutes of moderate to intense aerobic exercise per week is recommended for a healthy heart. Aerobic activities may include brisk walking, running, bicycling, cross-country skiing, and swimming, ideally performed three to five times per week.
Sustained exercise increases the muscles' oxygen demand, which can be...
926
Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

86
Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
86

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相关实验视频

Updated: Jun 7, 2025

Effects of Surgical Masks on Cardiopulmonary Function in Healthy Subjects
06:57

Effects of Surgical Masks on Cardiopulmonary Function in Healthy Subjects

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侵入性心肺运动测试:一个实用指南

Scott H Visovatti1, Bradley A Maron2

  • 1Division of Cardiovascular Medicine, Department of Internal Medicine, The Ohio State University School of Medicine, DHLRI Room 255, 473 West 12th Avenue, Columbus, OH 43210, USA.

Heart failure clinics
|November 16, 2024
PubMed
概括

侵入性心肺运动测试 (iCPET) 提供了在运动期间详细观察心脏,肺和新陈代谢反应的方法. 本指南简化了ICPET程序,旨在增加其在肺动脉高血压等疾病的临床使用.

关键词:
在CPET中,CPET是CPET.进行心肺运动测试,进行心肺运动测试.运动不耐受 运动不耐受血液动力学 血液动力学右心脏导管装置的使用.在iCPETET中,您可以使用

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Integration of Brain Tissue Saturation Monitoring in Cardiopulmonary Exercise Testing in Patients with Heart Failure
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相关实验视频

Last Updated: Jun 7, 2025

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06:57

Effects of Surgical Masks on Cardiopulmonary Function in Healthy Subjects

Published on: February 12, 2021

3.2K
Home-Based Prescribed Pulmonary Exercise in Patients with Stable Chronic Obstructive Pulmonary Disease
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Published on: August 24, 2019

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科学领域:

  • 心肺生理学 心肺生理学
  • 运动医学 运动医学
  • 临床诊断 临床诊断 临床诊断

背景情况:

  • 侵入性心肺运动测试 (iCPET) 在运动期间同时评估心血管,呼吸和代谢功能.
  • iCPET对于评估运动不耐受性和深层表型疾病 (如肺动脉高血压和COVID-19后的疾病) 是有价值的.
  • 复杂性和对iCPET程序的不熟悉性阻碍了其更广泛的临床采用.

研究的目的:

  • 提供对侵入性心肺运动测试 (iCPET) 执行的实用见解.
  • 通过澄清其方法论,解决iCPET广泛使用的障碍.
  • 加强对iCPET在临床和研究环境中的理解和应用.

主要方法:

  • 详细描述了iCPET协议的详细描述.
  • 设备设置和校准的解释.
  • 关于进行测试和数据采集的逐步指导.

主要成果:

  • 这篇文章阐明了执行ICPET所涉及的实际步骤.
  • 它旨在消除医疗保健专业人员的测试程序的神秘性.
  • 为准确的iCPET执行提供了基本的理解.

结论:

  • 熟悉iCPET程序对于其有效的临床应用至关重要.
  • 本指南旨在促进iCPET的更广泛实施.
  • 更好地了解iCPET的表现可以提高对各种疾病的患者评估.