03/20/2026
Adolescent spinal deformity and hip morphology may be more closely related than we often consider.
A study examining femoroacetabular impingement morphology in adolescent spine patients explored the relationship between hip structure and spinopelvic alignment.
The authors identified a significant association between spinal deformity and the presence of FAI morphology, highlighting the close mechanical relationship between the spine, pelvis, and hip.
This relationship is mediated through the lumbosacral-pelvic junction, which functions as a mechanical bridge between the spine and hip.
Changes in spinal alignment can therefore alter hip biomechanics, while pelvic orientation can change acetabular coverage and loading patterns at the hip joint.
For clinicians working with adolescent populations, these relationships reinforce the importance of considering regional interdependence when observing movement.
We recently summarized this research in our clinical library.
You can read the full review through the link in our bio.
Based on: Nabi, V., Demirkiran, H., Atilla, B., Tokgozoglu, M., & Caglar, O. (2021). The prevalence of radiographic femoroacetabular impingement morphology in adolescent spine patients. Medicine Science | International Medical Journal, 10(2), 524. doi:10.5455/medscience.2021.04.108