Sixteen years of severe Tiger snake (Notechis) envenoming in Perth, Western Australia

Abstract

We aimed to describe the characteristics, clinical course, management and outcome of patients presenting to Perth teaching hospitals after envenoming by Tiger snakes. We undertook a chart review from six Perth teaching hospitals over a 16 year period from 1990 to 2005. Data were collected by a trained investigator using a preformatted data abstraction tool. We included patients bitten in the appropriate geographical area, with defibrination coagulopathy and positive Venom Detection Kit result for Tiger snake or response to specific antivenom. Of 381 charts reviewed, 23 patients were envenomed by a Tiger snake. The mean age was 36 years, 83% were male and all were bitten on a limb. First aid ..