Kaposi sarcoma in a patient treated with upadacitinib for rheumatoid arthritis

JAAD Case Rep. 2023 Jul 27:39:145-149. doi: 10.1016/j.jdcr.2023.07.019. eCollection 2023 Sep.

Authors

Cynthia Fournier^{1

2}, Maxwell Benjamin Sauder^{1

2}, Zaid Saeed Kamil^{3

4}, Marcus Otho Butler^{1

5}

Affiliations

¹ Princess Margaret Cancer Center, Toronto, Ontario, Canada.
² Division of Dematology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada.
³ Toronto General Hospital, Toronto, Ontario, Canada.
⁴ Department of Laboratory Medicine & Pathobiology, Anatomic Pathology, University of Toronto, Toronto, Ontario, Canada.
⁵ Division of Medical Oncology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada.

No abstract available

Keywords: JAK inhibitor; Kaposi; Kaposi sarcoma; herpesvirus; iatrogenic immunosuppression; immunosuppression.

Publication types

Case Reports