The World Health Organization (WHO) has classified leishmaniasis as an uncontrolled and emerging disease. In Ecuador, the only anecdotal cases of diffuse cutaneous leishmaniasis were recorded in 1994 and have not been formally published. This form can be differentiated from classical localized cutaneous leishmaniasis by the number of injuries, the clinical type of the main elementary lesions (p...

Post-kala-azar dermal leishmaniasis (PKDL) is rarely reported in South America. In spite of the fact that there are many reports about the association of visceral leishmaniasis and AIDS, PKDL is very uncommon in HIV-positive patients, and so far only four cases have been documented in the literature. We present another case with unusual clinicopathological aspects. The patient, a 28-year-old ma...

Leishmania (Viannia) braziliensis causes three main types of American tegumentary leishmaniasis (ATL), localized cutaneous leishmaniasis (CL), mucosal leishmaniasis (ML), and disseminated leishmaniasis (DL). All forms are observed among individuals of Corte de Pedra, Brazil. We previously used random amplified markers to identify a multiclonal population among L. (V.) braziliensis isolates from...

Both cutaneous and visceral forms of leishmaniasis are prevalent in some parts of the Islamic Republic of Iran [1,2]. The Mediterranean type of visceral leishmaniasis (VL) is also reported sporadically throughout the country [3] with canines being the main animal reservoir hosts [4]. The cutaneous form of leishmaniasis is seen in 2 forms: anthroponotic and zoonotic. Anthroponotic cutaneous leis...

To determine whether disease outcomes and clades of Leishmania braziliensis genotypes are associated, we studied geographic clustering of clades and most severe disease outcomes for leishmaniasis during 1999-2003 in Corte de Pedra in northeastern Brazil. Highly significant differences were observed in distribution of mucosal leishmaniasis versus disseminated leishmaniasis (DL) (p<0.0001). Conco...

We report four disseminated cutaneous leishmaniasis(DCL) cases referred to leishmaniasis laboratory at the School of Public Health, Tehran University of Medical Sciences with multiple nodular, ulcerative and crusted lesions extended on the face, trunk, and extremities. None of the patients had any complication and historical involvement in their immunological system conditions that suggest as t...

BACKGROUND Disseminated intravascular coagulation (DIC) is an acquired disorder characterized by the activation of intravascular coagulation and excessive fibrin formation. It always occurs in association with other clinical conditions, including parasitic diseases. DIC has been described as a unusual complication in human and canine visceral leishmaniasis. CASE PRESENTATION DIC was found in ...