Pulmonary tuberculosis

Case contributed by Guillermo César Vélez Parra
Diagnosis almost certain

Presentation

Cough, weight loss, night fever.

Patient Data

Age: 25 years
Gender: Male
x-ray

On the frontal view, there is cavitation in the upper left lung. Additionally, the left hemithorax has widespread patchy opacity and volume loss with a juxtaphrenic peak sign.

Case Discussion

This patient has proven tuberculosis (TB) with a positive sputum test. This is a typical chest x-ray of pulmonary TB with upper lobe cavitation. TB is common in low-income countries.

This case was published with Valentina Diaz MD.

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