Dermatopathological findings of Bothrops atrox snakebites: A case series in the Brazilian Amazon.

ABSTRACT:

Background

Bothrops venom consists primarily of metalloproteinase and phospholipase A2 toxins, which are responsible for the acute inflammatory, coagulant and hemorrhagic action following snakebite. The local effects of snakebite envenomation by Bothrops species are particularly prevalent yet poorly studied, but include pain, edema, erythema, blistering, bleeding, and ecchymosis.

Methods and findings

In this study, we describe the dermatopathological findings observed in a series of 22 patients diagnosed with Bothrops envenomation treated in a tertiary hospital of Manaus, in the Brazilian Amazon. Clinically, pain and edema were observed in all patients, followed by fang marks (63.6%), secondary infection (36.3%), ecchymosis (31.8%), erythema (22.7%), blister (13.6%), and nec

SUBMITTER: Albuquerque Barbosa FB 

PROVIDER: S-EPMC11670982 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature