A Rare Presentation - Case Report on Tubercular Cold Abscess

Abstract

Tuberculosis is a chronic granulomatous infection that is quite common and a threat to many developing countries. However, extrapulmonary cases involving tubercular skin and soft tissue abscess formation are rare, accounting for 1 or 2% of cases of Mycobacterium TB infections with skin and soft tissue involvement. The typical extrapulmonary tuberculosis symptoms and indications are nonspecific, making diagnosis difficult and time-consuming. We present a case of right arm tubercular cold abscess in a child related to mycobacterium tuberculosis, which was diagnosed by Ziehl- Neelson stain FNAC (Fine needle Aspiration cytology) and Mantoux test (18mm) induration. Due to its rare manifestation, it often gets misdiagnosed or overlooked. A proper diagnosis will ensure a proper treatment plan. Our case further depicts the collaborative effort of healthcare professionals. The patient came back complaining about the increased swelling in his right arm. Keywords:  Tubercular Cold Abscess, Ziehl- Neelson, Fine needle Aspiration cytology, Mantoux test, Mycobacterium Tuberculosis