← brief for 2026-10-09 · Slowing decline

Febrile renal pseudotumors revealing ANCA-associated vasculitis

Key takeaways

This report describes one woman who had a rare type of blood vessel inflammation. It was found after she had a fever and her kidney function dropped. This is a single case report, not a large study, so it shows what can happen but does not prove a cause.

Source

Paper · Kidney International · 2026-10-09
https://www.kidney-international.org/article/S0085-2538(26)00828-8/fulltext?rss=yes