2) intervertebral bone-graft
椎体间植骨
1.
Objective: Observing and researching the clinical effect of treatinglumbar spondylolisthesis by the system RF pedicle screw instrumentationfor reduction, fixation, decompression and intervertebral bone-graft.
目的：观察研究RF椎弓根钉系统复位、固定、减压、椎体间植骨融合治疗腰椎滑脱症的临床效果。
5) bone graft fusion between vertebra
椎体间植骨融合
1.
Objective:To evaluate the therapeutic effect of treatment of lumbar spondylolisthesis with reduction and internal fixation of RF-Ⅱ pedicle screw spinal system and spinal canal decompression and bone graft fusion between vertebra.
目的:探讨RF-Ⅱ椎弓根系统复位内固定、椎管减压、椎体间植骨融合治疗腰椎滑脱症的疗效。
6) transpedical interbody bone grafting
经椎弓根椎体内植骨
1.
Design and preliminary clinical application of transpedical interbody bone grafting apparatus;
经椎弓根椎体内植骨器研制
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