Very large bulla on background of COPD

Case contributed by Andrew Mark
Diagnosis certain

Presentation

Active smoker with 200 pack year history. Severe COPD on home oxygen. Presents with 2 weeks increased dyspnea, increased sputum production, cough.

Patient Data

Age: 75 years
Gender: Male

Portable AP study. Hyperinflated lungs with diffuse reticular changes. Noted large (25 cm) right lung bulla. No infiltrate noted. No pneumothorax. No effusion noted, though costodiaphragmatic angle not fully visualized. Aortic knob shows calcifications.

Compared to previous imaging (not shown), this bulla has been stable since 2010.

Case Discussion

This patient was admitted to the ICU for management of COPD exacerbation. Treated with steroids, antibiotics, and nebulizer treatments. He was subsequently discharged after about a week. His stay was largely uncomplicated despite the impressive chest x-ray on admission.

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