Association of CT-Based Body Composition Phenotypes With Lumbar Degenerative Disease Characteristics: A Two-Center Cross-Sectional Study.
STUDY DESIGN A two-center retrospective cross-sectional study. OBJECTIVE To investigate the association between CT-derived body composition phenotypes and lumbar degenerative disease (LDD) characteristics. SUMMARY OF BACKGROUND DATA While individual measures of fat distribution and muscle status are known to be ass...