1) Vertebral area
椎体面积
2) Cervical vertebral area
椎管面积
1.
Operation time,hemorrhage amount,postoperative complication,the symptom recovery rate,cervical sagittal alignment,Cervical vertebral area improvement ratio were compared between among three groups.
术前术后计随访期间摄CT片,比较三组病例手术时间、术中出血量,术后并发症,症状改善率、椎管面积、椎管矢状径扩大情况。
3) arch form area of vertebral curvature
椎曲弓形面积
4) Internal tangential circular area of spinal canal
椎管内切圆面积
5) area-volume ratio
面积-体积比
6) effectual cross-sectional area of spinal canal
有效椎管横截面积
补充资料：半椎体畸形
半椎体畸形
hemirertebra deformity
胚胎期间第6周原椎发育不良所致。半椎体可以累及一个或数个椎体。胸椎的半椎体畸形，由于肋骨源于原椎，故原椎发育不良，常伴有肋骨的发育畸形。临床可有脊柱侧弯。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条