diffuse cutaneous leishmaniasis

(redirected from disseminated cutaneous leishmaniasis)

dif·fuse cu·ta·ne·ous leish·man·i·a·sis

leishmaniasis caused by several New and Old World species and strains of Leishmania (L. mexicana amazonensis, L. m. pifanoi, possibly L. m. garnhami and L. m. venezuelensis; in Ethiopia, L. aethiopica, and unidentified leishmanial agents in Namibia and Tanzania). The condition is associated with a suppressed cell-mediated immune response, so that the nonulcerating, nonnecrotizing cutaneous lesions can spread widely over the body; great numbers of parasite-filled macrophages are found in the dermal lesions. Healing does not seem to occur unless an acquired cellular hypersensitivity can develop.
See also: cutaneous leishmaniasis.

dif·fuse cu·ta·ne·ous leish·man·i·a·sis

(di-fyūs' kyū-tā'nē-ŭs lēsh'mă-nī'ă-sis)
A disorder caused by several New and Old World species and strains of Leishmania. The condition is associated with a suppressed cell-mediated immune response.
References in periodicals archive ?
He observed the parasite in smears from a person with disseminated cutaneous leishmaniasis, an uncommon manifestation of infection (25).
It includes an early lymphadenophathic form, the classic weeping cutaneous ulcers, disseminated cutaneous leishmaniasis, and mucosal disease (25,29,30).
amazonensis, the causative agent of disseminated cutaneous leishmaniasis in man.
amazonensis causes CL and 2 very serious manifestations of CL, disseminated cutaneous leishmaniasis (DCL) and ADCL (4).

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