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Updated: Mar 20, 2026

Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion
Published on: November 10, 2023
Advanced medical interventions in pleural disease
Rahul Bhatnagar1, John P Corcoran2, Fabien Maldonado3
1Academic Respiratory Unit, University of Bristol, Bristol, UK These authors contributed equally.
Pulmonologists are increasingly performing advanced pleural procedures due to technological progress. This review covers new and established interventions for pleural diseases, highlighting training challenges and future directions.
Area of Science:
- Pulmonology and Respiratory Medicine
- Thoracic Surgery and Interventional Radiology
- Medical Procedures and Diagnostics
Background:
- Rising international burden of pleural diseases necessitates expanded treatment options.
- Historically, pleural procedures were limited to interventional radiologists and thoracic surgeons.
- Growing recognition of pleural disease as a distinct subspecialty within respiratory medicine.
Purpose of the Study:
- To summarize current literature on advanced pleural interventions for pulmonologists.
- To provide updates on established procedures using recent randomized trial data.
- To explore challenges in pleural medicine practice, including training and future advancements.
Main Methods:
- Review of contemporary literature on advanced pleural interventions.
- Inclusion of data from recent randomized controlled trials for established procedures.
- Focus on techniques such as medical thoracoscopy, indwelling pleural catheters, pleural manometry, thoracic ultrasound, and image-guided biopsy.
Main Results:
- Significant expansion of pleural intervention techniques available to pulmonologists.
- Technological advancements and subspecialty recognition drive procedural expansion.
- Contemporary data informs updates on chemical pleurodesis, thoracentesis, and chest drain management.
Conclusions:
- Pulmonologists are increasingly performing advanced pleural procedures.
- Further development and training are crucial for advancing pleural medicine.
- Future directions involve expanding the use of advanced medical interventions for pleural disease.
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