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Updated: Aug 4, 2025

Isolating Human Peripheral Blood Mononuclear Cells and CD4+ T cells from Sézary Syndrome Patients for Transcriptomic Profiling
Published on: October 14, 2021
A rare cutaneous manifestation of immune checkpoint inhibitor therapy
John Cherneskie1, Alyssa Tuan1, Zachary Corey1
1Penn State College of Medicine Hershey Pennsylvania USA.
Abstract:
Leukocytoclastic vasculitis can be an uncommon and/or underreported adverse event of immune checkpoint inhibitor therapy, an established cancer treatment option. Differentiation among other cutaneous manifestations of adverse medication reactions-such as Stevens-Johnson syndrome, erythema multiforme, and drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome-is crucial for guiding management.
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