Fig. 3: Associations between CSA, APW, LRW, and ISNCSCI Scores.

CSA and PPSS were positively correlated (r = 0.430, p = 0.018). APW was positively correlated with PPSS (r = 0.470, p = 0.009) and LTSS (r = 0.382, p = 0.037). CSA cross-sectional area, APW anterior-posterior width, LRW left-right width, LTSS light touch sensory scores, PPSS pinprick sensory scores, ISNCSCI International Standard for the Neurological Classification of Spinal Cord Injury.