Decoding the Pediatric SI Joint

This episode explores the pediatric sacroiliac joint, highlighting the developmental changes and normal imaging findings that can mimic disease on MRI. Dr. Adham do Amaral e Castro, Dr. Daisy Terumi Kase, and Dr. Lucas Kenzo Miyahara discuss practical strategies for distinguishing normal skeletal maturation from inflammatory and infectious sacroiliac disorders in children. Pediatric Sacroiliac Joint: Normal Development and Pathologic Disorders. Kase et al. RadioGraphics 2026; 46(7):e250091.