Dattilo D J, Misch C M, Arena S
Division of Oral and Maxillofacial Surgery, Mercy Hospital, Pittsburgh, Pennsylvania 15219, USA.
Int J Oral Maxillofac Implants. 1995 Jul-Aug;10(4):405-9.
This case report demonstrates the interface histology of hydroxyapatite-coated dental implants placed in a human vascularized iliac bone graft. Microscopic evaluation found a direct contact of lamellar bone to the implant surface even in areas of loose trabeculation. The hydroxyapatite coating was intact, with no evidence of resorption. This study appears to show that the healing response to hydroxyapatite-coated implants placed in vascularized bone grafts is similar to previously reported findings in nongrafted sites.
本病例报告展示了置于人血管化髂骨移植块中的羟基磷灰石涂层牙种植体的界面组织学情况。显微镜评估发现，即使在小梁疏松区域，板层骨也与种植体表面直接接触。羟基磷灰石涂层完整，没有吸收的迹象。本研究似乎表明，对置于血管化骨移植块中的羟基磷灰石涂层种植体的愈合反应与先前在非移植部位报道的结果相似。
