Raveh Y, Stich H, Sutter F, Greiner R
J Oral Maxillofac Surg. 1983 Jan;41(1):3-16. doi: 10.1016/s0278-2391(83)80024-x.
The results of experiments with a new reconstruction plate used to bridge defects in irradiated and nonirradiated mandibles of dogs are presented. The principles of fixation of the plate with hollow titanium powder-sprayed screws and a titanium mesh for stabilizing the autologous cancellous bone are discussed. The direct contact between the surface of the screw and the bone, as well as proliferation of bone into the hollow screw, are demonstrated by light and scanning electron microscope studies. Autologous cancellous bone fixed with the new mesh leads to bridging of the defect even in irradiated areas.
本文展示了使用一种新型重建钢板修复犬类受照射和未受照射下颌骨缺损的实验结果。讨论了使用空心钛喷涂螺钉固定钢板以及使用钛网稳定自体松质骨的固定原则。通过光学显微镜和扫描电子显微镜研究证实了螺钉表面与骨之间的直接接触以及骨向空心螺钉内的增殖。使用新型钛网固定的自体松质骨即使在受照射区域也能实现缺损的桥接。
