Bone Abstracts

Introduction: Hypertrophy of ligamentum flavum (LF) induces narrowing of spinal canal which develops neurogenic claudication. Several mechanisms of LF hypertrophy have been suggested. Among them inflammatory cytokine play a crucial role in LF hypertrophy by increasing collagen synthesis. Cyclooxygenase-2 (COX-2) pathway shares inflammatory reaction from infection and arthritis. Selective COX-2 inhibitor (COX-2si) might modulates collagen synthesis via suppressing inflammatory ...

Study design: Prospective study.Objectives: The risk factors correlated with actual falls were assessed in patients with lumbar spinal stenosis.Materials and methods: In 201 patients (M:F 65:136) with symptomatic lumbar spinal stenosis, falls history within recent one year was investigated. The factors which were expected correlation with actual falls were evaluated together. Blood chemistry was performed to evaluate serum Vitamin ...