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Clinical and immunopathological spectrum of American Cutaneous Leishmaniasis with special reference to the disease in Amazonian Brazil - a review
Silveira, Fernando T; Lainson, Ralph; Corbett, Carlos E. P.
Afiliação
  • Silveira, Fernando T; Instituto Evandro Chagas. Departamento de Parasitologia-SVS/MS. Belém. Brasil
  • Lainson, Ralph; Instituto Evandro Chagas. Departamento de Parasitologia-SVS/MS. Belém. Brasil
  • Corbett, Carlos E. P; Universidade de São Paulo-USP. Faculdade de Medicina <. São Paulo. Brasil
Mem. Inst. Oswaldo Cruz ; 99(3): 239-251, 2004. ilus, tab, graf
Article em En | BVSDIP, FIOCRUZ | ID: dip-1874
Biblioteca responsável: BR275.1
Localização: BR275.1; PCIEC2004
ABSTRACT
The wide variety of Leishmania species responsible for human American cutaneous leishmaniasis combined with the immune mechanism of the host results in a large spectrum of clinical, histopathological, and immunopathological manisfestations. At the middle of this spectrum are the most frequent cases of localized cutaneous leishmaniasis (LCL) caused by members of subgenera Leishmania and Viannia, wich respond well to conventional therapy. The two pathogenicity extremes of the spectrum generally recognized are represented at the hypersensitivity pole by mucocutaneous leishmaniasis (MCL) and at the hyposensitivity pole by anergic diffuse cutaneous leishmaniasis (ADCL). Following the present study on the clinical, histopathological features of cutaneous leishmaniasis in Amazonian Brazil, we propose the use of the term "borderline disseminated cutaneous leishmaniasis" for the disseminated form of the disease, due to parasites of subgenera Leishmania and Viannia, wich migth be regarded as intermediate between LCL and the extreme pathogenicity poles MCL and ADCL...(AU)
Assuntos
Texto completo: 1 Base de dados: BVSDIP / FIOCRUZ Assunto principal: Leishmaniose Cutânea Limite: Female / Humans / Male País/Região como assunto: America do sul / Brasil Idioma: En Revista: Mem. Inst. Oswaldo Cruz Ano de publicação: 2004 Tipo de documento: Article
Texto completo: 1 Base de dados: BVSDIP / FIOCRUZ Assunto principal: Leishmaniose Cutânea Limite: Female / Humans / Male País/Região como assunto: America do sul / Brasil Idioma: En Revista: Mem. Inst. Oswaldo Cruz Ano de publicação: 2004 Tipo de documento: Article