رسالة جامعية
Leishmaniose visceral: caracterização de uma nova área de transmissão, de um antigo problema de saúde pública ; Visceral leishmaniasis: characterization of a new transmission area of an old public health problem
| العنوان: | Leishmaniose visceral: caracterização de uma nova área de transmissão, de um antigo problema de saúde pública ; Visceral leishmaniasis: characterization of a new transmission area of an old public health problem |
|---|---|
| المؤلفون: | Alvarenga, Ingrid Marciano |
| المساهمون: | Barçante, Joziana Muniz de Paiva, Rocha, Christiane Maria Barcellos Magalhães da, Galati, Eunice Aparecida Bianchi, Rêgo, Felipe Dutra |
| بيانات النشر: | Universidade Federal de Lavras Programa de Pós-Graduação em Ciências Veterinárias UFLA brasil Departamento de Medicina Veterinária |
| سنة النشر: | 2019 |
| المجموعة: | Repositório Institucional da Universidade Federal de Lavras (RIUFLA) |
| مصطلحات موضوعية: | Leishmanioses, Flebotomíneos, Diptera: Psychodidae, Vigilância epidemiológica, Leishmaniasis, Sand flies, Epidemiologic surveillance, Medicina Veterinária |
| الوصف: | Leishmaniasis are infectious diseases of zoonotic character, whose etiological agents are parasites of the genus Leishmania (Kinetoplastida: Trypanosomatidae) and as vectors of these insect agents of the family Psychodidae. Visceral Leishmaniasis (VL), also known as Calazar, is the one with the highest lethality, especially among children, the elderly and immunocompromised individuals. In the Americas, the etiologic agent of VL is Leishmania infantum (= L. chagasi) and the main vector of this parasite is Lutzomyia longipalpis. Considering the importance of VL and its process of geographic expansion, the understanding of the epidemiological relationships that involve the establishment of the cycle is of fundamental importance for the proposition of prevention, surveillance and disease control measures. Given the above, this study aimed to survey the fauna of sand flies of the municipality of Ribeirão Vermelho, southern Minas Gerais as well as to investigate the occurrence of cases of natural infection in dogs and the detection of Leishmania DNA in vectors. Two health education actions were conducted in which serological tests were performed on dogs, DPP-Biomanguinhos as a screening test, and confirmatory ELISA, which were recommended by the Ministry of Health. 348 animals were tested, 186 (53.45%). females and 162 (46.55%) males. Of these, 14 animals (4.02%) were serologically positive in both tests, and two of these dogs were euthanized, after authorization from the owners, with parasitological and molecular confirmation of the infection. Among the other dogs, 2 were euthanized, and the rest were not delivered to the health service of the municipality. Regarding the entomological investigation, from February 2018 to May 2019, HP-type traps were installed in residences in which positive dogs were present in and around the serology. A total of 443 sand flies specimens were captured, belonging to at least 13 species. The most abundant species were, respectively, Lutzomyia longipalpis (73.8%), Expapillata firmatoi ... |
| نوع الوثيقة: | thesis |
| وصف الملف: | application/pdf |
| اللغة: | Portuguese |
| العلاقة: | ALVARENGA, I. M. Leishmaniose visceral: caracterização de uma nova área de transmissão, de um antigo problema de saúde pública. 2019. 60 p. Dissertação (Mestrado em Ciências Veterinárias) – Universidade Federal de Lavras, Lavras, 2019.; http://repositorio.ufla.br/jspui/handle/1/37339Test |
| الإتاحة: | http://repositorio.ufla.br/jspui/handle/1/37339Test |
| حقوق: | acesso aberto |
| رقم الانضمام: | edsbas.DF560050 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |