Stenosis of spinal canal 基本例句 椎管狭窄 Pain from stenosis is worsened with standing and walking.椎管狭窄引起的疼痛在站立和行走时加重。 Omni-posterior decompression procedure is proved to be an effective way to treat thoracic spinal stenosis due to osteofluorosis.全椎板减压术是治疗氟骨症性胸椎管狭窄症有效的手术方式。