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(Pediatrics in Review. 2005;26:388-389.)
© 2005 American Academy of Pediatrics
In Brief |
| The first 20% of the full text of this article appears below. |
Stinging Insect Hypersensitivity: A Practice Parameter. Portnoy JM, Moffitt JE, Golden DBK, et al. J Allergy Clin Immunol. 1999;103 :963 980[CrossRef][Medline]
Insect Allergy. Yunginger JW. In: Middleton E Jr, Ellis EF, Yunginger JW, et al, eds. Allergy: Principles & Practice. Vol II. 5th ed. St. Louis, Mo: Mosby; 1998:1063 1072
Subsequent Insect Stings in Children with Hypersensitivity to Hymenoptera. Hauk P, Friedl K, Kaufmehl K, et al. J Pediatr. 1995;126 :185 190[CrossRef][Medline]
Anaphylaxis to Arthropod Bites and Stings: Consensus and Controversies. Yates AB, Moffitt JE, de Shazo RD. Immunol Allergy Clin North Am. 2001;21 :635 651
Reactions to insect stings, both allergic and toxic, are seen commonly in pediatric practice. Stinging insects include honeybees, bumblebees, sweat bees, wasps, yellow jackets, hornets, harvester ants, and fire ants, all belonging to the order Hymenoptera of the class Insecta. Only female insects have the stinging apparatus to inject venom, which may contain toxic vasoactive amines or allergenic proteins that can trigger an immunoglobulin (Ig) E-mediated response.
Honeybees include the domesticated European honeybee and the Africanized honeybee. The venoms of the two types of honeybee are virtually identical and have similar toxicities and allergenicity. However, because the Africanized honeybee is more aggressive and may attack in large swarms, death can result from the toxic effects of huge quantities of venom rather than from an allergic reaction. The honeybees stinging apparatus, because it has multiple barbs, usually is left behind after a sting, leading to the bees death. Fire ant stings are becoming more common, particularly in southern regions of the United States,
Gail M. Booker, MD
Childrens Hospital at Montefiore
Bronx, NY
Henry M. Adam, MD, Editor, In Brief
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