Brown recluse spider (Loxosceles reclusa) envenomation leading to acute hemolytic anemia in six adolescents

J Pediatr. 2010 Jan;156(1):155-7. doi: 10.1016/j.jpeds.2009.07.021.

Abstract

Loxosceles reclusa (brown recluse spider) bites often cause local envenomation reactions; however, acute hemolysis from systemic loxoscelism is rare. To highlight this important diagnostic consideration for unexplained hemolysis in areas endemic for brown recluse spiders, we report on 6 adolescents with acute hemolytic anemia from presumed L reclusa bites.

Publication types

  • Case Reports
  • Research Support, N.I.H., Extramural
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Adolescent
  • Anemia, Hemolytic / etiology
  • Humans
  • Phosphoric Diester Hydrolases / adverse effects*
  • Retrospective Studies
  • Serine Endopeptidases / adverse effects*
  • Spider Bites / complications*
  • Spider Bites / diagnosis
  • Spider Bites / therapy
  • Spider Venoms / adverse effects*

Substances

  • Spider Venoms
  • loxosceles venom
  • Phosphoric Diester Hydrolases
  • Serine Endopeptidases