Related Experiment Video
Updated: Jun 17, 2026
08:17
Generation of a Chronic Obstructive Pulmonary Disease Model in Mice by Repeated Ozone Exposure
Published on: August 25, 2017
[COPD: from obstructive lung disease to chronic systemic inflammatory syndrome?]
1University Hospital Maastricht, Department of RespiratoryMedicine, 6202 AZ Maastricht, Niederlandee. wouters@mumc.nl
Pneumologie (Stuttgart, Germany)
|December 17, 2009
Summary
Chronic obstructive pulmonary disease (COPD) is a complex illness with systemic effects. Viewing COPD as a chronic systemic inflammatory syndrome (CSIS) improves understanding and management of its comorbidities.
Area of Science:
- Pulmonology
- Immunology
- Genetics
Context:
- COPD is a complex, heterogeneous respiratory disease influenced by genetic and environmental factors.
- Patients with COPD frequently experience comorbidities such as hypertension, diabetes, heart disease, osteoporosis, and cancer.
- Lung function parameters alone are insufficient for a comprehensive understanding of COPD.
Purpose:
- To explore the concept of COPD as a chronic systemic inflammatory syndrome (CSIS).
- To highlight the role of systemic inflammation in shared risk factors across chronic diseases.
- To advocate for a holistic diagnostic and therapeutic approach to COPD that includes comorbidities.
Summary:
- COPD involves multiple genes and environmental factors, leading to systemic manifestations and high comorbidity rates.
- Systemic inflammation is proposed as a common pathway linking COPD to other chronic diseases through shared risk factors.
- A shift towards viewing COPD as a CSIS necessitates integrating comorbidity management into diagnosis and treatment.
Impact:
- This perspective may improve the understanding of COPD heterogeneity and patient stratification.
- It encourages a more comprehensive approach to managing COPD patients, considering their overall health status.
- Recognizing COPD as a CSIS could lead to more effective, individualized treatment strategies for patients with multiple chronic conditions.
Related Concept Videos
01:20Chronic Obstructive Pulmonary Disease-II: Pathophysiology
Chronic Obstructive Pulmonary Disease (COPD) pathophysiology is intricate and multifaceted, involving a complex interplay of physiological processes. Understanding these mechanisms is crucial for effectively managing and treating COPD. Here is an in-depth look at the critical elements in the pathophysiology of COPD:
Chronic Inflammation
Chronic Inflammation
01:24Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features
Chronic bronchitis is a key phenotype of chronic obstructive pulmonary disease (COPD), characterized by airway-centered inflammation and mucus overproduction. It develops from long-term exposure to harmful particles or gases, most commonly cigarette smoke, which triggers a persistent inflammatory response.Cellular and Structural ChangesInflammation initially affects the large bronchi and later the smaller airways, with infiltration by immune cells, including neutrophils, macrophages, and...
01:23Chronic Obstructive Pulmonary Disease I: Introduction
Chronic obstructive pulmonary disease is a common, preventable, and treatable respiratory disorder characterized by persistent symptoms and progressive airflow limitation. This limitation results from a combination of small-airway disease (obstructive bronchiolitis) and parenchymal destruction (emphysema), both driven by chronic inflammation from exposure to harmful particles or gases.The disease includes two main pathological entities: emphysema, marked by destruction of alveolar walls and...
01:25Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
Understanding the variety of primary symptoms and systemic complications that characterize chronic obstructive pulmonary disease (COPD) is crucial for healthcare professionals.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
01:24Chronic Obstructive Pulmonary Disease
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...
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...
01:20Chronic Obstructive Pulmonary Disease-I: Introduction
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.