Application of a geographical information system approach for risk analysis of fascioliasis in southern Espírito Santo state, Brazil.

A model based on geographical information systems for mapping the risk of fascioliasis was developed for the southern part of Espírito Santo state, Brazil. The determinants investigated were precipitation, temperature, elevation, slope, soil type and land use. Weightings and grades were assigned to determinants and their categories according to their relevance with respect to fascioliasis.

Epidemiological profile of cutaneous leishmaniasis in an endemic region in the State of Rio de Janeiro, Brazil.

The objective of the present study was to investigate the dynamics and profile of American Cutaneous Leishmaniasis (ACL) in an old colonization area in the State of Rio de Janeiro. Health departments of municipalities in the Central-Southern region that had notified cases to the Ministry of Health's Notifable Diseases Information System between 1997 and 2002 were contacted to obtain data. Out of the 119 cases recorded, 51 patients were visited for an interview and inspection of the environment.

[Validation of the adultrap(R) trap for capture of muscoids dipterans].

The potential of adultrap for capture of muscoid dipterans was evaluated by comparison with the trap described by Ferreira (1978) and adapted by Fraga and d' Almeida (2005). Sardine baits were used in both traps. The Wilcoxon two-sample test was used for trap comparison.

[Space-temporal distribution of Boophilus microplus (Acari: Ixodidae) ticks analyzed by geoprocessing in the municipality of Seropédica, state of Rio de Janeiro, Brazil].

The Geo-Environmental System of the Federal University of Rio de Janeiro was used with the objective of analyzing the space-temporal distribution of Boophilus microplus ticks in the municipality of Seropédica in different types of pasture, breeding and animal density. Geo-environmental variables, climatic parameters, type of pasture, breeding and animal densities were evaluated and the results were signed. The pasture areas were categorized as very favorable, favorable, little favorable and unfavorable to the development of B.