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Porokeratosis of Mibelli and HIV-infection

E A Rodríguez1, S Jakubowicz, D A Chinchilla

  • 1Department of Dermatology, Hospital General de Agudos, Juan A. Fernández, School of Medicine, University of Buenos Aires, Argentina.

Abstract

Insights

Porokeratosis of Mibelli can worsen or appear in patients with human immunodeficiency virus (HIV) infection. This skin condition may indicate underlying immune deficiency in HIV patients.

Area of Science:

  • Dermatology
  • Infectious Diseases
  • Immunology

Background:

  • Porokeratosis of Mibelli exacerbation linked to immunosuppression is documented.
  • Human immunodeficiency virus (HIV) infection can compromise the immune system.

Observation:

  • Three cases of HIV-infected patients developing porokeratosis are presented.
  • Clinical and histologic data confirm porokeratosis of Mibelli in these patients.

Findings:

  • Porokeratosis development or exacerbation occurred after HIV infection.
  • The disease presentation was consistent with porokeratosis of Mibelli.

Implications:

  • Porokeratosis is not a direct indicator of Acquired Immunodeficiency Syndrome (AIDS).
  • The presence or flare-up of porokeratosis in HIV patients may signal immunodeficiency.

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