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Updated: Jul 12, 2025

Measurement of the Pressure-volume Curve in Mouse Lungs
Published on: January 27, 2015
Bronchoscopic lung volume reduction in emphysema: a review
Nakul Ravikumar1, Ajay Wagh2, Van K Holden3
1Department of Medicine, Division of Pulmonary and Critical Care, UMass Chan Medical School-Baystate, Springfield, Massachusetts.
Newer bronchoscopic lung volume reduction techniques offer survival benefits for chronic obstructive pulmonary disease (COPD) patients. These advanced treatments, including those for collateral ventilation, improve quality of life and reduce healthcare burdens.
Area of Science:
- Pulmonology
- Interventional Pulmonology
- Respiratory Medicine
Background:
- Chronic obstructive pulmonary disease (COPD) is a major cause of death and morbidity in the US.
- Emphysema-related air-trapping causes significant dyspnea and reduced quality of life in COPD patients.
- Lung volume reduction (LVR) via surgery or endobronchial interventions can improve lung function and quality of life.
Conclusions:
- Integrating standard COPD care with endobronchial treatments significantly reduces hyperinflation.
- Improved quality of life and potential survival benefits can decrease the overall burden of COPD.
- Advancements in LVR offer improved outcomes for COPD patients, particularly those with complex ventilation patterns.
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