Tubercular Empyema Thoracic: An Acute Presentation with COVID-19 Co-infection

Abstract

COVID-19 (Coronavirus Disease 2019) pandemic is caused by a novel Coronavirus, SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2, which has received worldwide attention and most COVID-19 patients have respiratory symptoms and develop a mild disease. In addition, co-infection of SARS-CoV-2 with other respiratory infections of bacterial, other viral and fungal origin needs to be validated. The clinical features, course and treatment of TB patients with COVID-19 are unclear and understudied. There is paucity of literature on this co-infection. Here, authors present a case report of a young diabetic Asian male patient who presented to the emergency department as COVID-19 positive with acute exacerbation of symptoms, who later developed respiratory distress and was eventually found to have a lung abscess with subsequent tubercular empyema thoracic on contrary to a severe COVID-19 pneumonia or a fungal infection, as thought of. Contrast Enhanced Computed Tomography (CECT) chest along with CartridgeBased Nuclei Acid Amplification Test (CBNAAT) of pleural fluid pus confirmed the tubercular lesion timely to aid the diagnosis and further course of management.

Keywords

• coronavirus
• lung abscess
• mycobacterium tuberculosis