Hidradenitis suppurativa is associated with inflammatory arthritis, systemic lupus erythematosus, and other autoimmune diseases: A retrospective population-level study

• Alexa Kassels, BS,
• Sarah Park, BA,
• Jennifer L. Hsiao, MD,
• Christina N. Kraus, MD

Affiliations

Alexa Kassels, BS

University of California, Irvine, School of Medicine, Irvine, California

Sarah Park, BA

David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California

Jennifer L. Hsiao, MD

Department of Dermatology, University of Southern California, Los Angeles, California

Christina N. Kraus, MD

Department of Dermatology, University of California, Irvine, Irvine, California; Correspondence to: Christina N. Kraus, MD, UC Irvine Health, 118 Med Surg I, Irvine, CA 92697