The objective of this study, carried out in municipalities located in a metropolitan region of Brazil, was to promote the early diagnosis and prompt treatment of visceral leishmaniasis. In the intervention model a health professional underwent training that covered all procedures involved in assisting patients with suspected visceral leishmaniasis. The professionals then returned to their munic...

Modern medicine is increasingly based on the use of new research methods in diagnosing diseases. PCR one such method, which has been widely used parasitology and significantly improved diagnosis visceral leishmaniasis our country. It turned out to be particularly interesting this method case relapses Georgia, because molecular diagnostics allow us determine characteristics parasite, as virulenc...

Diante da variedade de ectoparasitos, pulgas e carrapatos têm importância como vetores na sua constante presença causando infestações em cães, estes artrópodes durante a alimentação um hospedeiro parasitado fazem manutenção do ciclo agente infeccioso. Potencialmente, se pode associar desses ectoparasitas positividade cães para leishmaniose. A Leishmaniose Visceral Canina (LVC) é uma zoonose end...

BACKGROUND The aim of present study was to determine the seroprevalence of canine visceral leishmaniasis (CVL) among stray and owned dogs in Kouhsar district of Alborz Province, central Iran. METHODS The study was performed from March 2011 to July 2011 using Direct Agglutination Test (DAT). Three hundred and thirty seven dogs including 257 stary and 80 owned dogs were selected by random sampl...

Visceral leishmaniasis is increasingly reported in immunocompromised patients, including patients with AIDS. We report a case of visceral leishmaniasis in an AIDS patient who presented with pulmonary symptoms and bilateral pleural effusions. Histologic evaluation of pleural fluid and bone marrow revealed histiocytes with intracellular Leishmania amastigotes. Visceral leishmaniasis should be con...

A case of laryngeal leishmaniasis, with symptoms of hoarseness and odinophagia which had developed over the past year, is presented. Clinical features and histological findings are discussed. Visceral leishmaniasis is increasingly associated with HIV infection and some authors have suggested the possibility of including it as a diagnostic criterium for AIDS in HIV-positive patients. When any ca...

the patient had visceral leishmaniasis (kala-azar), successfully treated with 30 intramuscular injections of sodium stibogluconate (SSG). Polymerase chain reaction showed Leishmania donovani DNA in a buffy coat specimen. Post-kala-azar dermal leishmaniasis (PKDL) is a chronic skin rash usually seen in apparently cured kala-azar patients in East Africa and South Asia. In the Indian subcontinent,...

The humoral immune response against Leishmania braziliensis histone H1 by patients with cutaneous leishmaniasis is described. For this purpose, the protein was purified as a recombinant protein in a prokaryotic expression system and was assayed by enzyme-linked immunosorbent assay (ELISA) with a collection of sera from patients with cutaneous leishmaniasis and Chagas' disease. The assays showed...

The cell-mediated immune response is critical in the resistance to and recovery from leishmaniasis. Cytokines are central elements in mounting an immune response and have received a great deal of attention in both human and experimental leishmaniasis. IFN-γ is responsible for macrophage activation leading to leishmanicidal mechanisms. Understanding the balance of cytokines that lead to enhanced...

OBJECTIVE To measure the impact on transmission of leishmaniasis of curtains impregnated with insecticide. DESIGN Cluster randomised controlled trial: household interview survey, observational study of people's behaviour, entomological study with light trap captures of sandflies inside houses. SETTING 14 urban sectors in Trujillo, Venezuela. PARTICIPANTS 2913 inhabitants of 569 houses. ...