Method Six rabbits with condylectomy and menisectomy on left side TMJ for one month ,two months ,four months were examined to study the ultrastructure of the surface of the right side condyle of TMJ.

方法通过扫描电镜观察比研究一侧节髁状突高位切加节盘摘术,手术侧颞颌节髁状突表面的影响,并与相同月龄的正常节进行比较。