Secondary infection with Aeromonas hydrophila and death of two patients with probable Bothrops envenomation.

Abstract

Secondary infection following snakebites is a common complication, and few studies exist in the literature regarding the most frequent microorganisms and the most appropriate antibiotic regimens. This article reports two cases of patients who progressed to death due to infection by Aeromonas hydrophila following a snakebite from the genus Bothrops in southeastern Brazil. This bacterium is not commonly reported as an agent of this complication in the national literature; however, it should be considered for the treatment of secondary infections following snakebites because of their potentially severe progression.