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Related Experiment Videos

Lung volume reduction surgery.

Cynthia D Brown1, Henry E Fessler

  • 1Division of Pulmonary and Critical Care Medicine, Johns Hopkins Medical Institutions, Baltimore, Maryland 21287, USA. cbrown21@jhmi.edu

COPD
|December 7, 2006
PubMed
Summary
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Lung volume reduction surgery (LVRS) offers a treatment for advanced emphysema. This review covers historical context, surgical physiology, and current data on LVRS patient selection, risks, and benefits, including future bronchoscopic techniques.

Area of Science:

  • Pulmonology
  • Thoracic Surgery
  • Medical Technology

Background:

  • Lung volume reduction surgery (LVRS) has been an established treatment for advanced emphysema for a decade.
  • Historical surgical interventions for emphysema provide context for modern approaches.
  • Understanding the physiology of LVRS is crucial for its application.

Purpose of the Study:

  • To review the historical evolution of surgical treatments for emphysema.
  • To present current data on patient selection, risks, and benefits of LVRS.
  • To discuss emerging technologies in bronchoscopic lung volume reduction.

Main Methods:

  • Review of historical surgical attempts for emphysema.
  • Analysis of physiological principles underlying LVRS.

Related Experiment Videos

  • Examination of data from the National Emphysema Treatment Trial (NETT).
  • Inclusion of findings from prior case series and randomized trials.
  • Discussion of future bronchoscopic lung volume reduction technologies.
  • Main Results:

    • The National Emphysema Treatment Trial provides significant data on LVRS outcomes.
    • LVRS has demonstrated benefits in carefully selected patients with advanced emphysema.
    • Historical and contemporary data inform current best practices for LVRS.

    Conclusions:

    • LVRS is a viable treatment option for advanced emphysema, supported by extensive data.
    • Patient selection is critical for optimizing LVRS outcomes.
    • Bronchoscopic lung volume reduction represents a promising future direction.