objective: the effect of surgical avulsion of the inferior alveolar nerve on the mandible bone density has been analyzed.
目的:研究下牙槽神经撕脱术对三叉神经痛患者下颌骨骨密度的影响。
results : after transverse fracture of mandibular condyle, mandible bone density and mechanical function were reduced, but there was not apparent difference on opposite side comparison.
结果:髁突横断骨折后引起下颌骨骨密度及生物力学性能轻度下降,但与健侧比较无明显差异。
if mandible bone growth is very big, can go to after cut regressive, also can become a bit normaller, look a bit more beautiful.
假如下颌骨发育很大,可以切割以后往后退,也可以变得比较正常一点,看起来美观一点。