Abstract

OJEDA, Marta A; REMONDEGUI, Carlos  and  NEDER DE ROMAN, Lilia E. Latrodectism in the province of Jujuy: Epidemiological and clinical aspects. Acta toxicol. argent. [online]. 2015, vol.23, n.3, pp.118-124. ISSN 1851-3743.

In Argentina, the species of spiders of sanitary importance belong to the Loxosceles, Latrodectus and Phoneutria genera. The objective of this study was to survey accidents caused by the spiders of Latrodectus genus treated at the Jujuy provincial venomous animal reference and referral center (San Roque Hospital) between January 1, 1998 and December 31, 2014. In the seventeen years analyzed, 30 medical records with a diagnosis of latrodectism were analyzed, 83% of the cases came from semi-arid and arid areas of the province of Jujuy. An average of 1.8 cases/year was established. Most of the injured (63%) were male and the most affected age group was between 16-25 years (50%). The arachnid depiction was confirmed by 18 patients, of which 67% (n=12) identified it as "huayruro" or "black widow". Predominant clinical manifestations were local pain, generalized pain, abdominal pain, diaphoresis and hypertension. The length of hospitalization was short (2,7 days) and there were no complications or deaths. This is the first clinical-epidemiological study of latrodectism in northwestern Argentina

Keywords : Latrodectism; Jujuy; Clinic; Epidemiology.