Elsevier

Mayo Clinic Proceedings

Volume 75, Issue 10, October 2000, Pages 1093-1098
Mayo Clinic Proceedings

Case Report
Etanercept for the Treatment of Human Immunodeficiency Virus-Associated Psoriatic Arthritis

https://doi.org/10.4065/75.10.1093Get rights and content

Etanercept may play an important role in modulating the inflammatory activity and progression of human immunodeficiency virus (HIV)-associated psoriasis and psoriatic arthritis. We report the case of a 45-year-old homosexual man with a CD4 cell count of less than 0.05 × 109/L and an HIV viral load of 4200 copies/mL (while receiving highly active antiretroviral therapy) who developed extensive psoriatic plaques, 4.5-kg weight loss, onychodystrophy, and psoriatic arthropathy with severe periarticular bone demineralization. The arthritis progressed despite the use of several disease-modifying medications, including corticosteroids, hydroxy chloroquine, and minocycline. Because of uncontrolled, progressive, and disabling arthritis and resulting profound disability, he was treated with etanercept. Within 3 weeks, his psoriasis had improved dramatically and his joint inflammation had stabilized. For the next 4 months, immunologic and viral parameters remained stable, but his clinical course was complicated by frequent polymicrobial infections. Etanercept was thus discontinued despite continued improvements in his psoriasis, psoriatic arthritis, and functional status. While both cutaneous and joint manifestations of psoriasis improved dramatically, the experience with this patient dictates that caution and careful follow-up must be exercised when prescribing etanercept in the setting of HIV infection.

Section snippets

REPORT OF A CASE

In May 1998, a 45-year-old homosexual man with a 15-year history of HIV infection, a CD4 cell count of less than 0.05 × 109/L, and an HIV viral load of 4200 copies/mL (while receiving highly active antiretroviral therapy [HAART]) presented with pruritus and progressive scaling plaques involving the scalp and trunk of 1 month's duration. There was no joint inflammation. He was diagnosed as having psoriasis and was initially treated with antihistamines, topical corticosteroids, and, when his

DISCUSSION

Psoriatic arthritis related to HIV infection is most commonly polyarticular and asymmetrical, although the simultaneous or sequential development of oligoarticular and distal interphalangeal patterns has been documented.2 Approximately half of these patients also have extra-articular manifestations such as dactylitis and inflammation of the tendons and ligamentous attachments to bone.6 Often, the clinical course is insidious, but in roughly one third of persons, it may be abrupt, with

ACKNOWLEDGMENTS

The authors gratefully acknowledge Scott Kennedy, MD, who provided expert medical care for this patient, and Arleen Sierra for manuscript preparation.

REFERENCES (39)

  • R Winchester et al.

    The co-occurrence of Rcitcr's syndrome and acquired immunodeficiency

    Ann Intern Med

    (1987)
  • IH Calabrese et al.

    Rheumatic symptoms and human immunodeficiency virus infection: the influence of clinical and laboratory variables in a longitudinal cohort study

    Arthritis Rheum

    (1991)
  • J Romani et al.

    Reiler's syndrome-like pattern in AIDS-associaled psoriasiform dermatitis

    Int J Dermatol

    (1996)
  • DM Aboulafia

    Inflammatory pseudotumor causing small bowel obstruction and mimicking lymphoma in a patient with AIDS: clinical improvement after initiation of thalidomide treatment

    Clin Infect Dis

    (2000)
  • C Corcoran et al.

    Treatments for wasting in patients with acquired immunodeficiency syndrome

    N Engl J Med

    (1999)
  • A Perl

    Mechanisms of viral pathogenesis in rheumatic disease

    Ann Rheum Dis

    (1999)
  • PJ Clements et al.

    Nonsteroidal antirheumatic drugs

  • LR Espinoza et al.

    Psoriatic arthritis and acquired immunodeficiency syndrome

    Arthritis Rheum

    (1988)
  • AC Jung et al.

    Management of adverse reactions to trimethoprim-sulfamethoxazole in human immunodeficiency virus-infected patients

    Arch Intern Med

    (1994)
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