Challenges in the Diagnosis and Treatment of Mycobacterium abscessus Infections

Revista da Sociedade Brasileira de Medicina Tropical 2026 Open access

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Authors: Ana Júlia Reis, Michael A. Gomez, Mariana Quaresma de Souza, Júlia Silveira Vianna, Ivy Bastos Ramis, Pedro Henrique Desidério Da Silva
DOI: 10.1590/0037-8682-0354-2025
Cited by: 2
References: 116

Abstract

The Mycobacterium abscessus complex (MABC) includes non-tuberculous mycobacteria that are widely distributed and clinically significant. Similar to tuberculosis, MABC can lead to skin and soft tissue infections and pulmonary diseases. These infections frequently occur in outbreaks, particularly among immunocompromised patients or those with preexisting pulmonary conditions. This review examines the recent progress in essential areas that define these infections as a significant challenge in medical practice, specifically the diagnostic modalities, antibiotic treatment options, and resistance of MABC to antibiotics and biocides.

Fields of Study & Subjects

Mycobacterium research and diagnosis Tuberculosis Research and Epidemiology Diagnosis and treatment of tuberculosis

Publication details

Journal / source
Revista da Sociedade Brasileira de Medicina Tropical
Publisher
FapUNIFESP (SciELO)
Volume
59
Pages
e0354–e0354
Publication date
1 January 2026
Language
EN