Trichinosis laboratory tests: Difference between revisions
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==Lab Tests== | ==Lab Tests== | ||
A [[blood test]] or [[muscle biopsy]] can identify trichinosis. Stool studies can identify adult worms, with females being about 3 mm long and males about half that size. | A [[blood test]] or [[muscle biopsy]] can identify trichinosis. Stool studies can identify adult worms, with females being about 3 mm long and males about half that size. | ||
Laboratory confirmation of Trichinella infection is most often by a blood test. In some cases a muscle biopsy may be performed. | |||
A diagnosis of trichinellosis is made in patients whose signs and symptoms are compatible with trichinellosis, have a positive laboratory test for Trichinella antibodies, and who can recall eating raw or undercooked pork or wild game meat. | |||
==References== | ==References== | ||
Revision as of 16:57, 7 February 2012
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Trichinosis Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Trichinosis laboratory tests On the Web |
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American Roentgen Ray Society Images of Trichinosis laboratory tests |
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Risk calculators and risk factors for Trichinosis laboratory tests |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Trichinosis, also called trichinellosis, or trichiniasis, is a parasitic disease caused by eating raw or undercooked pork and wild game products infected with the larvae of a species of roundworm Trichinella spiralis, commonly called the trichina worm. The few cases in the United States are mostly the result of eating undercooked game or home reared pigs. It is most common in the developing world and where pigs are commonly fed raw garbage.
Lab Tests
A blood test or muscle biopsy can identify trichinosis. Stool studies can identify adult worms, with females being about 3 mm long and males about half that size. Laboratory confirmation of Trichinella infection is most often by a blood test. In some cases a muscle biopsy may be performed.
A diagnosis of trichinellosis is made in patients whose signs and symptoms are compatible with trichinellosis, have a positive laboratory test for Trichinella antibodies, and who can recall eating raw or undercooked pork or wild game meat.