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Weil's Disease in an HIV-Infected Patient.

Duc B Nguyen1, Swethapriya Chaparala1, Laurent Morel1

  • 1Graduate Medical Education, Piedmont Athens Regional Medical Center, Athens, USA.

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Leptospirosis, a bacterial zoonosis, can cause severe Weil's disease with organ failure. This report details a rare case of Weil's disease in an HIV-infected patient, highlighting a potential complication in immunocompromised individuals.

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Area of Science:

  • Infectious Diseases
  • Bacteriology
  • Immunology

Background:

  • Leptospirosis is a zoonotic disease caused by *Leptospira* bacteria.
  • While typically mild, it can progress to severe Weil's disease with liver and kidney failure.
  • Leptospirosis is infrequently observed in individuals with Human Immunodeficiency Virus (HIV) infection.

Observation:

  • This case study focuses on an individual diagnosed with HIV.
  • The patient presented with Weil's disease, a severe manifestation of leptospirosis.
  • The co-occurrence of HIV and Weil's disease is notably rare.

Findings:

  • The case demonstrates that *Leptospira* infection can lead to severe outcomes like Weil's disease even in HIV-infected patients.
  • This challenges the notion that leptospirosis is exceptionally rare or always mild in this population.

Implications:

  • This case underscores the importance of considering leptospirosis in the differential diagnosis of febrile illnesses in HIV-positive individuals.
  • Further research may be warranted to understand the interaction between HIV and *Leptospira* pathogenesis.
  • Clinical awareness of this rare presentation is crucial for timely diagnosis and management in immunocompromised patients.