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Published on: February 14, 2011

Oral histoplasmosis.

Karthikeya Patil1, V G Mahima, R M Prathibha Rani

  • 1Department of Oral Medicine and Radiology, JSS Dental College and Hospital, JSS University, Mysore - 15, India.

Journal of Indian Society of Periodontology
|April 10, 2010
PubMed
Summary
This summary is machine-generated.

This case study highlights a rare instance of isolated oral histoplasmosis in an HIV-infected patient. It emphasizes the unusual presentation of this fungal infection, even in immunocompromised individuals.

Keywords:
AIDSOral histoplasmosisoral ulcer

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Area of Science:

  • Mycology
  • Infectious Diseases
  • Oral Medicine

Background:

  • Histoplasmosis is a systemic fungal infection with diverse clinical manifestations.
  • Oral lesions are an uncommon presentation of histoplasmosis.
  • Disseminated histoplasmosis is frequently associated with Human Immunodeficiency Virus (HIV) infection and is considered an AIDS-defining illness.

Observation:

  • This report details a unique case of isolated oral histoplasmosis.
  • The patient was infected with HIV, indicating underlying immunosuppression.
  • Crucially, the oral histoplasmosis occurred without evidence of systemic dissemination.

Findings:

  • The case presents a rare occurrence of localized oral histoplasmosis in an HIV-positive individual.
  • This presentation is atypical, as disseminated disease is more common in this demographic.
  • The findings underscore the varied clinical spectrum of histoplasmosis in immunocompromised patients.

Implications:

  • This case expands the understanding of histoplasmosis clinical presentations in HIV-infected individuals.
  • It suggests that oral manifestations can occur in isolation, even in the context of significant immunosuppression.
  • Further research into the specific factors influencing localized versus disseminated disease in HIV patients is warranted.