- Anniversary/History
- Membership
- Publications
- Resources
- Education
- Events
- Advocacy
- Careers
- About
- For Pain Patients and Professionals
Lumbosacral transitional vertebras (LSTVs) are common in the general population, but their potential impact on the sacroiliac joints is unclear. We aimed to determine the prevalence of LSTVs and to assess their associations with sacroiliitis by standard radiography and MRI in a population with suspected axial spondyloarthritis.