A pathological study of ligamentum flavum ossification in thoracic spine

English Keywords:Ligamentum flavum,Ossification,Pathology

English Abstract:

  Objective:To investigate the pathological features and pathogenesis of ossification of the ligamentum flavum in thoracic spine.Method:The patho morphorlogical characteristics of ossification of ligamentum flavum in thoracic spine in 12 cases and the coll