Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies01:27

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

3.1K
Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
3.1K
Computed Tomography01:10

Computed Tomography

7.9K
Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
7.9K
COPD: Management Using Bronchodilators and Corticosteroids01:26

COPD: Management Using Bronchodilators and Corticosteroids

700
Chronic obstructive pulmonary isease (COPD) involves a group of progressive lung disorders characterized by persistent airflow limitation and chronic respiratory symptoms. Asthma-COPD Overlap Syndrome (ACOS), encompassing features of both asthma and Chronic obstructive pulmonary disease (COPD), is a group of progressive lung disorders that includes chronic bronchitis, emphysema, and refractory (non-reversible) asthma. ACOS leads to complex clinical presentations that combine the inflammatory...
700
Chronic Obstructive Pulmonary Disease-I: Introduction01:20

Chronic Obstructive Pulmonary Disease-I: Introduction

3.5K
Chronic Obstructive Pulmonary Disease (COPD) is a long-lasting respiratory condition requiring continuous attention and care. It is a progressive lung disease that leads to breathing challenges due to airflow obstruction. It manifests as persistent respiratory symptoms and restricted airflow resulting from abnormalities in the airways and alveoli, usually due to long-term exposure to harmful particles or gases. COPD mainly consists of two primary conditions: emphysema and chronic bronchitis.
3.5K
Chronic Obstructive Pulmonary Disease-V: Management01:29

Chronic Obstructive Pulmonary Disease-V: Management

3.1K
Managing Chronic Obstructive Pulmonary Disease (COPD) involves a multifaceted approach to reduce symptoms, prevent exacerbations, improve overall health status, and slow disease progression. Key strategies include lifestyle modifications, pharmacotherapy, supportive therapies, and, in some cases, surgery. Here is an overview of the primary COPD management strategies:
Smoking Cessation
3.1K
Chronic Obstructive Pulmonary Disease01:22

Chronic Obstructive Pulmonary Disease

2.2K
COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
2.2K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Real-World Effectiveness and Safety of Extrafine Triple Therapy in COPD Patients with Comorbid and Cardiovascular Conditions.

International journal of chronic obstructive pulmonary disease·2026
Same author

Inhaled Triple Therapy in Symptomatic Smokers with Preserved FEV1/FVC ratio: The CHRONOS Clinical Trial.

American journal of respiratory and critical care medicine·2026
Same author

ERS statement: Core outcome set for trials evaluating the management of community-acquired and nosocomial pneumonia in adults.

The European respiratory journal·2026
Same author

Fully Automated Quantification of Functional Small Airway Disease at Inspiratory and Expiratory Chest CT Using Deep Learning.

Radiology. Cardiothoracic imaging·2026
Same author

Serotype distribution and coverage by pneumococcal vaccines in hospitalised adults with pneumococcal pneumonia in Germany.

ERJ open research·2026
Same author

Clinical Remission in Patients with Severe Eosinophilic Asthma - A Single-Arm Observational Study with Benralizumab.

Journal of asthma and allergy·2026

相关实验视频

Updated: Jan 8, 2026

Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections
06:22

Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections

Published on: September 19, 2025

399

定量计算断层扫描和COPD恶化的预测建模.

Samuel Etienne1, Andreas Hoheisel2, Prerana Agarwal3

  • 1Unit for Lung and Airway Research, Institute for Environmental Medicine, Karolinska Institutet, and Center for Molecular Medicine, Karolinska University Hospital, Stockholm, Sweden daiana.stolz@uniklinik-freiburg.de.

European respiratory review : an official journal of the European Respiratory Society
|December 17, 2025
PubMed
概括

定量CT扫描显示了预测COPD患者急性恶化的潜力. 诸如肺气和气等特征表明风险更高,但临床使用需要更多的研究.

更多相关视频

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function
02:09

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function

Published on: April 12, 2024

968
Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
08:05

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia

Published on: December 19, 2020

14.7K

相关实验视频

Last Updated: Jan 8, 2026

Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections
06:22

Machine Learning-Based Cough Tone Classification: Diagnostic Exploration of Chronic Obstructive Pulmonary Disease and Respiratory Tract Infections

Published on: September 19, 2025

399
Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function
02:09

Multi-modal Pulmonary Imaging: Using Complementary Information from CT and Hyperpolarized 129Xe MRI to Evaluate Lung Structure-Function

Published on: April 12, 2024

968
Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
08:05

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia

Published on: December 19, 2020

14.7K

科学领域:

  • 肺部医学 肺部医学
  • 放射学 放射学是指放射学
  • 医疗成像医学成像

背景情况:

  • 慢性肺炎的急性恶化 (AECOPD) 显著增加了发病率和死亡率.
  • 有效的风险分层对于管理COPD患者至关重要.
  • 定量计算断层扫描 (qCT) 提供了对肺部解剖和功能特征的客观描述.

研究的目的:

  • 系统地审查使用qCT用于诊断和预测AECOPD的文献.
  • 评估目前在COPD恶化评估中使用qCT的证据.

主要方法:

  • 对18项研究的系统文献综述.
  • 从稳定的COPD和恶化期间的CT扫描中分析qCT特征.
  • 对集成CT特征用于AECOPD预测的模型的评估.

主要成果:

  • 没有研究使用qCT来诊断AECOPD在恶化点.
  • 在稳定的COPD中,qCT特征如更大的肺气,更厚的呼吸道和空气捕获与频繁的AECOPD有关.
  • 七项研究开发了整合CT特征的模型,用于AECOPD预测.

结论:

  • 定量CT分析显示了开发AECOPD的成像生物标志物的潜力.
  • 需要进一步的研究来完善用于诊断和预测AECOPD的qCT特征.
  • 与自动化软件的集成可能会提高qCT在AECOPD管理中的实用性.