BTS Pleural Disease Guideline 2010
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Educational summary — always verify with primary sourceThe BTS Pleural Disease Guideline 2010 is the definitive reference for pleural effusion evaluation, empyema management, and pneumothorax treatment in the UK and internationally.
Evidence-based guideline by BTS Pleural Disease Guideline Group.
Key recommendations: (1) Light's criteria for exudate/transudate; (2) Pleural fluid pH <7.2 = complicated parapneumonic/empyema requiring drainage; (3) Ultrasound guidance for all thoracentesis; (4) Empyema: chest tube + intrapleural fibrinolytics (tPA/DNase); (5) Pneumothorax: size ≥2 cm or symptomatic = intervention; (6) Malignant effusion: indwelling pleural catheter (IPC) or pleurodesis.
Know Light's criteria (protein >0.5, LDH >0.6, LDH >2/3 upper limit). pH <7.2 = drain the effusion. Ultrasound guidance is mandatory. For empyema, tPA + DNase (MIST2 trial) is superior to either alone.
Some recommendations based on low-quality evidence. Updated by 2023 BTS guideline for specific areas.
Light's criteria must be memorized. pH <7.2 = drain. Know the BTS pneumothorax algorithm (size, symptoms, primary vs secondary).
Access the complete publication on PubMed