A Learning Programme for Professionals
Case Management; Guide for Tutors
Fighting malaria and Saving Lives, Accessed Febr. 23, 2017
This manual is designed primarily to assist managers of national malaria programmes and national reference laboratory responsible for quality assurance of malaria microscopy control. The information is also applicable to non-governmental organizations and funding agencies investing in quality manage...ment systems for malaria microscopy.
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Mem Inst Oswaldo Cruz , Rio de Janeiro, Vol. 110 (3): 377-386, May 2015
Towards Malaria Elimination
Estas Pranchas para o diagnóstico microscópico da malária servem como guia para laboratoristas e técnicos de campo responsáveis por diagnóstico microscópico da malária pelo método de Giemsa. Também devem ser úteis para professores e alunos de disciplinas correlatas. As pranchas mostram fo...tomicrografias coloridas de lâminas de sangue (esfregaços e gotas espessas), coradas, e texto explicativo sobre as quatro espécies de parasitos causadores da malária humana e sua morfologia. São fornecidas descrições completas de cada espécie, bem como instruções sobre o preparo de lâminas e esfregaços, o uso de soluções tampão, o método de coloração Giemsa, o exame das lâminas e procedimentos para estimar a densidade parasitária. Nada será adicionado sobre knowlesi e simium? Acho importante até para que as pessoas saibam com o que se parecem. Também são descritos outros elementos celulares observados no sangue, bem como vários contaminantes comuns que podem ser confundidos com parasitos da malária.
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Population movements have turned Chagas disease (CD) into a global public health problem. Despite the successful implementation of subregional initiatives to control vectorial and transfusional Trypanosoma cruzi transmission in Latin American settings where the disease is endemic, congenital CD (cCD...) remains a significant challenge. In countries where the disease is not endemic, vertical transmission plays a key role in CD expansion and is the main focus of its control. Although several health organizations provide general protocols for cCD control, its management in each geopolitical region depends on local authorities, which has resulted in a multitude of approaches. The aims of this review are to (i) describe the current global situation in CD management, with emphasis on congenital infection, and (ii) summarize the spectrum of available strategies, both official and unofficial, for cCD prevention and control in countries of endemicity and nonendemicity. From an economic point of view, the early detection and treatment of cCD are cost-effective. However, in countries where the disease is not endemic, national health policies for cCD control are nonexistent, and official regional protocols are scarce and restricted to Europe. Countries of endemicity have more protocols in place, but the implementation of diagnostic methods is hampered by economic constraints. Moreover, most protocols in both countries where the disease is endemic and those where it is not endemic have yet to incorporate recently developed technologies. The wide methodological diversity in cCD diagnostic algorithms reflects the lack of a consensus. This review may represent a first step toward the development of a common strategy, which will require the collaboration of health organizations, governments, and experts in the field.
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At the forefront of DNDi’s efforts to develop new treatments is the need to understand the realities and treatment needs of patients and health care staff in the field. The ultimate goal for human African trypanosomiasis (HAT) is a truly simplified
treatment which can be orally administered, impl...emented at the primary health care level, and effective against both stages of the disease.
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