Chikungunya laboratory findings: Difference between revisions
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==Overview== | ==Overview== | ||
There are no pathognomonic laboratory findings for Chikungunya virus infection. Laboratory abnormalities include mild [[thrombocytopenia]] (>100,000/mm<sup>3</sup>), [[ | There are no pathognomonic laboratory findings for Chikungunya virus infection. Laboratory abnormalities include mild [[thrombocytopenia]] (>100,000/mm<sup>3</sup>), [[neutropenia]], [[lymphopenia]], and elevated [[liver function test]]s. [[ESR|Erythrocyte sedimentation rate]] and [[CRP|C-reactive protein]] are usually elevated.<ref name=PAHO2011>{{cite book | last = | first = | title = Preparedness and response for Chikungunya virus introduction in the Americas | publisher = Pan American Health Organization CDC, Center for Disease Control and Prevention | location = Washington, DC | year = 2011 | isbn = 978-92-75-11632-6 }}</ref> | ||
==Laboratory Findings== | ==Laboratory Findings== | ||
Laboratory abnormalities include the followings:<ref name=PAHO2011>{{cite book | last = | first = | title = Preparedness and response for Chikungunya virus introduction in the Americas | publisher = Pan American Health Organization CDC, Center for Disease Control and Prevention | location = Washington, DC | year = 2011 | isbn = 978-92-75-11632-6 }}</ref> | |||
* Mild [[thrombocytopenia]] (>100,000/mm<sup>3</sup>) | |||
* [[Leukopenia]] (including [[neutropenia]] and [[lymphopenia]]) | |||
* Elevated [[AST]] and/or [[ALT]] | |||
* Elevated [[ESR|erythrocyte sedimentation rate (ESR)]] | |||
* Elevated [[CRP|C-reactive protein (CRP)]] | |||
==References== | ==References== | ||
{{ | {{reflist|2}} | ||
==External Links== | ==External Links== | ||
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[[Category:Disease]] | [[Category:Disease]] | ||
[[Category:Viral diseases]] | [[Category:Viral diseases]] | ||
[[Category:Togaviruses]] | [[Category:Togaviruses]] | ||
[[Category:Tropical disease]] | [[Category:Tropical disease]] | ||
Latest revision as of 17:23, 18 September 2017
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Chikungunya laboratory findings On the Web |
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Risk calculators and risk factors for Chikungunya laboratory findings |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Alejandro Lemor, M.D. [2], Alonso Alvarado, M.D. [3]
Overview
There are no pathognomonic laboratory findings for Chikungunya virus infection. Laboratory abnormalities include mild thrombocytopenia (>100,000/mm3), neutropenia, lymphopenia, and elevated liver function tests. Erythrocyte sedimentation rate and C-reactive protein are usually elevated.[1]
Laboratory Findings
Laboratory abnormalities include the followings:[1]
- Mild thrombocytopenia (>100,000/mm3)
- Leukopenia (including neutropenia and lymphopenia)
- Elevated AST and/or ALT
- Elevated erythrocyte sedimentation rate (ESR)
- Elevated C-reactive protein (CRP)
References
- ↑ 1.0 1.1 Preparedness and response for Chikungunya virus introduction in the Americas. Washington, DC: Pan American Health Organization CDC, Center for Disease Control and Prevention. 2011. ISBN 978-92-75-11632-6.