青春期前后,软骨细胞便失去增殖能力,骺软骨板为骨组织所代替,骺与骨干完全接合。在成人长骨的纵切面上,常显出一条骨化的骺软骨板遗迹,称为骺线。
其X线表现:骺线增宽或明显增宽者10例。
Its X-ray exhibition: Epiphyseal line were increased obviously for 10 cases.
全部骺线的内侧端都是位于桡骨的尺切迹关节面内。
All of the medial ends of epiphyseal lines located in the articular surfaces of the ulnar notch of radii.
骺软骨全部骨化,骨干、骺之间融合形成一条骺线,骨的长度停止增长,人的个子也就不再长高了。
If epiphysis cartilage is ossification and forms an inosculate epiphysis line between skeleton and epiphysis, bone will stop growing, people are no longer growing.
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