ANTONIO CARLOS NICODEMO
Projetos de Pesquisa
Unidades Organizacionais
Departamento de Moléstias Infecciosas e Parasitárias, Faculdade de Medicina - Docente
LIM/46 - Laboratório de Parasitologia Médica, Hospital das Clínicas, Faculdade de Medicina
LIM/46 - Laboratório de Parasitologia Médica, Hospital das Clínicas, Faculdade de Medicina
2 resultados
Resultados de Busca
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- Case Report: Reactivation of Mucosal and Cutaneous Leishmaniasis in a Renal Transplanted Patient(2014) TUON, Felipe F.; BOMBONATTO, Giovana Marina; BATTAGLIN, Eveline Roesler; SAKUMOTO, Marcus Henrique; AMATO, Valdir Sabbaga; CAMARGO, Raphael Abegao de; NICODEMO, Antonio CarlosMucosal leishmaniasis (ML) is a chronic form of tegumentary leishmaniasis, which causes destructive lesions of nasal, pharyngeal, and laryngeal mucosa. We describe a case of leishmaniasis reactivation with simultaneous cutaneous and mucosal forms in a renal transplanted patient with no history of prior leishmaniasis. Reactivation after renal transplantation was not reported in Brazil. A 67-year-old woman receiving prednisone 20 mg/day, tacrolimus 1 mg/day, and mycophenolic acid 360 mg/day presented with nose edema with erythema and cutaneous lesions. Amastigotes were identified on biopsies and the polymerase chain reaction confirmed Leishmania (Viannia) braziliensis. The patient was treated with liposomal amphotericin B but died 3 weeks after as a result of bacterial septic shock. In conclusion, tegumentary leishmaniasis can reactivate with simultaneous cutaneous and mucosal forms in a renal transplanted patient during the immunosuppressant therapy.
- Secondary Prophylaxis with Liposomal Amphotericin B in a Patient with Mucosal Leishmaniasis Undergoing Immunobiological Therapy for Active Ankylosing Spondylitis(2019) NICODEMO, Antonio Carlos; ANDRADE JR., Heitor Franco de; TORRES, Pablo Munoz; AMATO, Valdir SabbagaImmunosuppressive treatments for rheumatic diseases present special problems in areas endemic for chronic infectious diseases because of the possibility of reactivation. Leishmaniasis is a significant neglected tropical disease caused by different species of protozoan parasites within the genus Leishmania. Amastigotes live as intracellular parasites in a variety of mammalian cells, most notably within phagocytes such as macrophages, and residual parasites can persist even after treatment and healing of the lesions. We herein report a case of relapsing mucosal leishmaniasis after aggressive immunotherapy for ankylosing spondylitis, with requirement for secondary prophylaxis with amphotericin B to prevent reactivation. This approach can be necessary for patients from endemic areas of tegumentary leishmaniasis, who will undergo aggressive immunotherapy.