Ryohei Kagotani - Publications

Functional Resilience in Chronic Low Back Pain: Dissociating Magnetic Resonance Imaging Abnormalities From Real-World Disability in the Wakayama Spine Study.

Journal: Neurospine

Published: February 15, 2026

Sex-Specific Associations between Schmorl Nodes, Modic Change, and Osteoporosis in the Low Thoracolumbar Spine in a Large Population-Based Study: The Wakayama Spine Study.

Journal: Spine surgery and related research

Published: July 04, 2025

Osteoporosis, spinal degenerative disorders, and their association with low back pain, activities of daily living, and physical performance in a general population.

Journal: Scientific reports

Published: September 18, 2023

Prevalence and distribution of Schmorl node and endplate signal change, and correlation with disc degeneration in a population-based cohort: the Wakayama Spine Study.

Journal: European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society

Published: September 01, 2023

Endplate Deficits and Posterior Wall Injury Are Predictive of Prolonged Back Pain after Osteoporotic Vertebral Body Fracture.

Journal: Spine surgery and related research

Published: May 17, 2021

Supervised physical therapy versus unsupervised exercise for patients with lumbar spinal stenosis: 1-year follow-up of a randomized controlled trial.

Journal: Clinical rehabilitation

Published: January 11, 2021

Associations between psychological factors and daily step count in patients with lumbar spinal stenosis.

Journal: Physiotherapy theory and practice

Published: December 03, 2020

Psychological Predictors of Satisfaction after Lumbar Surgery for Lumbar Spinal Stenosis.

Journal: Asian spine journal

Published: July 09, 2020

Clinical Features of Sarcopenia in Patients With Lumbar Spinal Stenosis.

Journal: Spine

Published: March 25, 2020

Therapeutic Advantages of Frequent Physical Therapy Sessions for Patients With Lumbar Spinal Stenosis.

Journal: Spine

Published: December 17, 2019

Influence of Sarcopenia on the Effect of Exercise Therapy for Elderly Patients with Chronic Low Back Pain.

Journal: Spine surgery and related research

Published: December 05, 2019

Prevalence of Facet Effusion and Its Relationship with Lumbar Spondylolisthesis and Low Back Pain: The Wakayama Spine Study.

Journal: Journal of pain research

Published: August 14, 2019