Sandflies (Diptera: Psychodidae) in an outbreak of cutaneous leishmaniasis in the State of Minas Gerais

被引：62

作者：

Dias, Edelberto Santos

Franca-Silva, Joao Carlos

da Silva, Jaime Costa

Monteiro, Erika Michalsky

de Paula, Kenia Maria

Goncalves, Caroline Macedo

Barata, Ricardo Andrade

机构：

[1] Fiocruz MS, Lab Leishmanioses, CPqRR, BR-30190002 Belo Horizonte, MG, Brazil

[2] Univ Fed Minas Gerais, Belo Horizonte, MG, Brazil

[3] Secretaria Vigilancia Saude, Belo Horizonte, MG, Brazil

来源：

REVISTA DA SOCIEDADE BRASILEIRA DE MEDICINA TROPICAL | 2007年 / 40卷 / 01期

关键词：

cutaneous leishmaniasis; Varzelandia; Minas Gerais; sandflies; Lutzomyia;

D O I：

10.1590/S0037-86822007000100009

中图分类号：

R38 [医学寄生虫学]; Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ; 100103 ;

摘要：

Between January and December 2000, systematic monthly capture of phlebotomine sandflies was undertaken by means of light traps of CDC type in Brejo do Mutambal, an endemic area for American cutaneous leishmaniasis located in the municipality of Varzelandia, State of Minas Gerais. Nineteen phlebotomine species were captured, totaling 6,756 specimens. The species correlated with ACL transmission were captured in low numbers, as follows: Lutzomyia intermedia (5.1%), L. migonei (0.4%) and L. whitmani (0.1%). Lutzomyia longipalpis was the predominant species captured (34.8%), thus also suggesting a risk of visceral leishmaniasis transmission. The proportion of sandflies captured in area surrounding homes was 91.7% while 8.3% were captured inside homes. The interference of climatic factors (temperature, relative air humidity and rainfall) on phlebotomine population dynamics was evaluated.

引用

页码：49 / 52

页数：4

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