Acute Hantavirus Infection Presenting With Fever and Altered Mentation in the Absence of Pulmonary or Renal Manifestations.

Open Forum Infect Dis

Columbia Sands Medical Specialties, LLC, Redmond, Oregon, USA.

Published: September 2022

AI Article Synopsis

  • Hantavirus infections can lead to serious illnesses, commonly showing symptoms related to the lungs or kidneys.
  • This document discusses two specific cases where patients experienced significant cognitive impairment without typical pulmonary or renal symptoms.
  • The findings suggest that cognitive issues may be an underrecognized effect of hantavirus and could be linked to a condition known as hantavirus-related encephalopathy.

Article Abstract

Illness caused by hantaviruses is often severe and is typically characterized by diffuse pulmonary disease or renal insufficiency depending on the type of hantavirus. Here we report 2 cases of hantavirus infection that resulted in severe cognitive impairment but did not have any pulmonary or renal manifestations. These 2 cases may be indicative of previously underreported symptoms of hantavirus infection and might represent examples of hantavirus-related encephalopathy.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9472660PMC
http://dx.doi.org/10.1093/ofid/ofac430DOI Listing

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