对骨片上形成的骨吸收陷窝进行甲苯胺蓝染色观察,并用计算机图像分析软件评估吸收面积的大小。
The bone resorption pits on bone slices were stained by toluidine blue and the resorption areas analyzed by computer image analysis software.
X线片示有新生骨形成或无渐进性骨吸收,随访期内成功率100%。
X-ray showed new bone formation or no progressive bone resorption. The success rate was 100% during the follow-up period.
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