Successful treatment of cutaneous small-vessel vasculitis with upadacitinib: a Case Report

Xingmo Li1,2,3, Zhuochen Wu1,2,3, Xin Zhao1,2,3

  • 1Department of Dermatology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.

Frontiers in Medicine
|April 30, 2026
PubMed

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