Brown Recluse Spider (Loxosceles reclusa) Envenomation Leading to Acute Hemolytic Anemia in Six Adolescents
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چکیده
منابع مشابه
Trap Design for the Brown Recluse Spider, Loxosceles reclusa
While there are limited options for chemical-free Arachnid pest control, glue-traps are one suitable alternative to pesticides. The effectiveness of several three-dimensional glue-trap shapes for trapping the brown recluse spider, Loxosceles reclusa Gertsch and Mulaik (Araneae: Sicariidae), was investigated using four novel glue-trap shape designs, which were compared to an existing design curr...
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Most spiders use venom to paralyze their prey and are commonly feared for their potential to cause injury to humans. In North America, one species in particular, Loxosceles reclusa (brown recluse spider, Sicariidae), causes the majority of necrotic wounds induced by the Araneae. However, its distributional limitations are poorly understood and, as a result, medical professionals routinely misdi...
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Envenomation by the brown recluse spider (Loxosceles reclusa) may cause local dermonecrosis and, rarely, coagulopathies, kidney failure and death. A venom phospholipase, SMaseD (sphingomyelinase D), is responsible for the pathological manifestations of envenomation. Recently, the recombinant SMaseD from Loxosceles laeta was demonstrated to hydrolyse LPC (lysophosphatidylcholine) to produce LPA ...
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We report a case of severe systemic loxoscelism in a previously healthy young man. This was associated with a Coombs-positive hemolytic anemia, striking leukomid reaction, renal failure, respiratory failure and cardiovascular collapse. This is the first documented case of a renal biopsy in a patient with renal failure after envenomation by the brown recluse spider. Associated systemic toxicity ...
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The periodicity of molting and resumption of feeding after molting was investigated in the brown recluse spider, Loxosceles reclusa Gertsch and Mulaik (Sicariidae). Spiders molted almost every hour of the day but there was a tendency to molt more frequently between 8 A.M. and 1 A.M. Spiderlings resumed feeding after 20 hrs post-molt with feeding occuring more frequently around the 43rd hour and...
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ژورنال
عنوان ژورنال: The Journal of Pediatrics
سال: 2010
ISSN: 0022-3476
DOI: 10.1016/j.jpeds.2009.07.021