Extrarenal “crescent” in multisystem granulomatosis with polyangiitis
A 53-year-old male patient presented to the emergency department with diffuse joint pain, livid hemorrhagic papules, purpura, splinter hemorrhages on the digits, and painful ulcerations on the tongue (Supplementary Figure S1). Laboratory studies revealed markedly elevated inflammatory markers (Supplementary Table S1).
Authors
- Günter Weiß (ORCID: https://orcid.org/0000-0003-0709-2158)
- Barbara C. Böckle
- Andreas Kronbichler (ORCID: https://orcid.org/0000-0002-2945-2946)
- David Haschka (ORCID: https://orcid.org/0000-0001-8028-1030)
- Marina Wanner
- Sara Denicolò (ORCID: https://orcid.org/0000-0002-1558-6134)
- Philipp Gauckler (ORCID: https://orcid.org/0000-0002-5964-0307)
- Christina Duftner (ORCID: https://orcid.org/0000-0003-3137-8834)
- Anna Luger (ORCID: https://orcid.org/0000-0002-0445-8372)
- Clemens Untersulzner (ORCID: https://orcid.org/0009-0001-1768-7414)
Institutions
- Innsbruck Medical University (AT)
Publication Details
- Journal
- Kidney International
- Published
- 2025-08-20
- DOI
- https://doi.org/10.1016/j.kint.2025.03.028
- Primary Topic
- Vasculitis and related conditions
- Type
- article
- Field-Weighted Citation Impact
- 0.00