[Lymphatic cutaneous rickettsiosis caused by Rickettsia conorii in Uruguay].
Three autochthonous cases of cutaneous-ganglionar rickettsiosis transmitted by dogs ticks (Amblyomma maculatum in one of them) are reported. Two of the three cases were undoubtely produced by Rickettsia conorii according to the results of the specific indirect immunofluorescence technique IEF-IgM anti R. conorii. A third case is included due to the clinical epidemiological similarity, the positive serum reactivity with Proteus O x 19 and the rapid response to tetracycline. Autochthonous rickettsiosis by R. conorii has not been previously registered in the American area what confers special interest to this communication. The search of the disease in the other countries of the region is suggested.
Conti-Diaz
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IA
Depto. de Parasitología, Instituto de Higiene, Facultad de Medicina, Montevideo, Uruguay.
Rubio
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I
Somma Moreira
R E
RE
Pérez Bórmida
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G
D000293:Adolescent; D000818:Animals; D001733:Bites and Stings / Q000150:complications; D001907:Boutonneuse Fever / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology* / Q000635:transmission; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D012698:Serologic Tests; D012874:Skin Diseases, Infectious / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology* / Q000635:transmission; D013987:Ticks / Q000382:microbiology; D014583:Uruguay / Q000453:epidemiology
Rickettsiosis cutáneo ganglionar por Rickettsia conorii en el Uruguay.