@article{103206, keywords = {HTLV-1, Coinfection, Leprosy}, author = {Faria LGAP and Moura MN and da Cruz ALB and Andrade FDO and Cerqueira APN and Cariús LF and Novaes AF and Ribeiro SO and Takenami I and Barreto FK and Costa DT}, title = {Type 1 leprosy reaction in a patient coinfected with HTLV-1 and Mycobacterium leprae}, abstract = {
Coinfection with HTLV-1 and Mycobacterium leprae can present significant clinical challenges due to their complex interactions. The chronic immune activation induced by HTLV-1 can potentiate leprosy-related neurological symptoms, complicating treatment. This report describes a 61-year-old man from a Brazilian endemic area for HTLV-1 and leprosy, who was diagnosed with both infections and developed a type 1 leprosy reaction. The patient presents a significant exacerbation of neurological symptoms, with sensory and motor impairments across multiple limbs. Routine screening for HTLV-1 in patients diagnosed with leprosy, especially in endemic areas, is essential for better clinical management and prognosis.
}, year = {2026}, journal = {Clinical Microbiology Newsletter}, volume = {54}, pages = {14-17}, month = {03/2026}, publisher = {Elsevier BV}, issn = {0196-4399}, url = {https://pdf.sciencedirectassets.com/271317/1-s2.0-S0196439925X00076/1-s2.0-S0196439925000704/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKj%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLWVhc3QtMSJHMEUCIB5huC9n%2FtsS2mXGsMnw2HzCeTtIHRF3ndtjjfTx1hSnAiEAmcdQ%2FicF}, doi = {10.1016/j.clinmicnews.2025.12.001}, language = {ENG}, }