Fever in an HIV patient: Difference between revisions

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== Differential Diagnosis ==
 
== Differential Diagnosis ==
   
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* Routine infections: pneumonia, bacteremia
* CMV disease
 
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* [[Opportunistic infections in HIV|Opportunistic infections]]
* Tuberculosis
 
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** Disseminated [[Mycobacterium avium complex]] (most common cause in one US study<ref>Wendy S. Armstrong, Joel T. Katz, Powel H. Kazanjian, Human Immunodeficiency Virus—Associated Fever of Unknown Origin: A Study of 70 Patients in the United States and Review, ''Clinical Infectious Diseases'', Volume 28, Issue 2, February 1999, Pages 341–345, https://doi.org/10.1086/515138</ref>)
* MAC
 
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** [[Pneumocystis jirovecii]]
 
** [[CMV|CMV disease]]
 
** [[Tuberculosis]]
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** [[Histoplasmosis]], [[cryptococcosis]]
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** [[Toxoplasmosis]]
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* Non-infectious causes
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** [[HLH]]
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** [[Non-Hodgkin lymphoma]]
   
 
[[Category:HIV]]
 
[[Category:HIV]]

Latest revision as of 14:09, 18 July 2022

Background

  • Fever of unknown origin in this population includes temperatures >38.3ºC without diagnosis over 4 weeks (outpatient) or 3 days (inpatient) in patients with HIV, despite initial investigations including preliminary results of blood cultures at 48 hours

Differential Diagnosis

  1. Wendy S. Armstrong, Joel T. Katz, Powel H. Kazanjian, Human Immunodeficiency Virus—Associated Fever of Unknown Origin: A Study of 70 Patients in the United States and Review, Clinical Infectious Diseases, Volume 28, Issue 2, February 1999, Pages 341–345, https://doi.org/10.1086/515138