Evaluation of 2 Novel Ratio-Based Metrics for Lumbar Spinal Stenosis.

Upasana Upadhyay Bharadwaj A R Ben-Natan J HuangV PedoiaDean Chou Sharmila MajumdarT M LinkC T Chin

Published in: AJNR. American journal of neuroradiology (2022)

Ratio-based metrics (DDRDIA and DDRCA) are accurate and robust to anatomic and demographic variability compared with quantitative metrics of the dural sac and better correlated with symptomatology and surgical outcomes.

Keyphrases

high resolution