Article
Clinical and molecular spectrum of VEXAS with multiple UBA1 variants: case study and literature review.
American journal of clinical pathology - 3 Sept 2026
Das Riku, Prisneac Ion, Calvaresi Emilia, Mularo Frank, Pohl Jonathan, Wensel Christine, Press Richard D, Bosler David S
Abstract excerpt
OBJECTIVES: VEXAS (vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic) syndrome is a rare adult-onset autoinflammatory disorder, caused by a single somatic UBA1 mutation. We report a novel case with 3 independent UBA1-mutated clones and compare its clinical, hematologic, and laboratory features with those of the only 3 previously reported cases harboring multiple UBA1 mutations. METHODS: Droplet digital...
Read the complete abstract on PubMedTopics
- Humans
- Ubiquitin-Activating Enzymes
- Mutation
- Male
- Adult
- Female
