نتایج جستجو برای: disseminated leishmaniasis
تعداد نتایج: 36981 فیلتر نتایج به سال:
UNLABELLED Leishmaniasis has been documented in several countries, with an estimated prevalence of 12 million people and an incidence at around 400,000 new cases per year. Leishmaniasis in the New World is one the major endemic diseases in Brazil and Latin America. OBJECTIVE The aim of this study was to add to the current knowledge on mucosal leishmaniasis, bringing the experience of the Immu...
Lupoid leishmaniasis, a clinical form of cutaneous leishmaniasis, was described by Christopherson in 1923 [1]. It is a chronic condition that typically follows acute cutaneous leishmaniasis infection. In this clinical form, 1 to 2 years after healing of the acute lesion, new papules and nodules appear at the margin of the remaining scar. The papules have a granulomatous, lupoid appearance and a...
Leishmaniasis has a long history in the Islamic Republic of Iran. This study aimed to show the trend in leishmaniasis incidence from 1983 to 2012 and to describe the epidemiological characteristics in 2012. In a retrospective cross-sectional study, data were extracted from th%e national leishmaniasis surveillance system for the 3 clinical types-cutaneous (zoonotic and anthroponotic) and viscera...
Leishmaniasis is a family of infectious diseases caused by parasites of the genus Leishmania and transmitted through the bite of sandflies. The geographical distribution of Leishmaniasis is tied in to the abundance of sandflies, their life cycle, and the presence of the parasite reservoirs. The World Health Organization classifies Leishmaniasis as a neglected disease affecting the poorest commu...
Cutaneous leishmaniasis is the most common form of leishmaniasis caused by flagellate protozoa of the genus Leishmania transmitted by sand fly bites. Old World leishmaniasis is endemic in the Mediterranean Sea and the neighbouring countries. We present a case of a 10-year-old boy with a cutaneous leishmaniasis in form of papules on the nose, right and left lower leg. Histopathological examinati...
INTRODUCTION Visceral leishmaniasis is the most severe clinical form of leishmaniasis and is often fatal without proper treatment. Therefore, early and accurate diagnosis is important, but often difficult in endemic areas. OBJECTIVE The aim was to evaluate a direct agglutination test as a potential visceral leishmaniasis diagnostic method in endemic areas of Venezuela. MATERIALS AND METHODS...
Leishmaniasis is a vector borne disease caused by protozoa of the genus Leishmania. Human leishmaniasis is not endemic in Australia though imported cases are regularly encountered. This study aimed to provide an update on the molecular epidemiology of imported leishmaniasis in Australia. Of a total of 206 biopsies and bone marrow specimens submitted to St Vincent's Hospital Sydney for leishmani...
Infections caused by protozoan parasites continue to be a significant cause of morbidity and mortality across the globe, with malaria leishmaniasis forming fulcrum these infections. Decreased effectiveness existing drugs increasing cases drug resistance have called for multifaceted approach development safe, efficacious, affordable leishmaniasis. The present review article aims unearth structur...
Dear Editor, We would like to discuss on the report on “Zosteriform cutaneous leishmaniasis” [1] Ramot et al. reported that “dermoscopy has proven to be an accessible and easy tool to diagnose such atypical presentation of cutaneous leishmaniasis, and dermatologists in endemic areas should be familiar with its typical dermoscopic features” [1]. In fact, cutaneous leishmaniasis is an important t...
The geographic information system approach has permitted integration between demographic, socio-economic and environmental data, providing correlation between information from several data banks. In the current work, occurrence of human and canine visceral leishmaniases and insect vectors (Lutzomyia longipalpis) as well as biogeographic information related to 9 areas that comprise the city of B...
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