Abstract
The authors installed implants combined with guided bony regeneration (GBR) using autogenous tooth bone graft material in the patients. In one patient, GBR and simultaneous implant placement were performed. In two patients, GBR was performed and the implants were placed after 6 months. All patients achieved favorable clinical outcomes. Excellent osteoconductive bony healing was observed in the 6 month histology examination after the bone graft.
References
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![crossref](/image/icon/bnr_ref_cross.gif)
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Fig. 3.
Implants were placed and dehiscence defects were covered autogenous tooth bone graft material.
![jkaoms-37-142f3.tif](/upload/SynapseXML/0070jkaoms/thumb/jkaoms-37-142f3.gif)
Fig. 6.
The remodeling of new bones formed in the vicinity of graft materials is observed. A was graft materials, B was newly-formed bones, C was bone marrow.(H&E staining, original magnification x100)
![jkaoms-37-142f6.tif](/upload/SynapseXML/0070jkaoms/thumb/jkaoms-37-142f6.gif)
Fig. 8.
Guided bony regeneration (GBR) was performed at right 1st molar area of 49-year old female patient. Autogenous tooth bone graft material and collagen membrane were used.
![jkaoms-37-142f8.tif](/upload/SynapseXML/0070jkaoms/thumb/jkaoms-37-142f8.gif)
Fig. 13.
Microphotograph 6 months after AutoBT transplantation. Higher magnification demonstrated new bone formation (arrows) around the implant chips (asterisks).(H&E staining, original magnification x100)
![jkaoms-37-142f13.tif](/upload/SynapseXML/0070jkaoms/thumb/jkaoms-37-142f13.gif)
Fig. 14.
Periapical radiography of 50-year old male patient 2 months after extraction of mandibular left 1st molar.
![jkaoms-37-142f14.tif](/upload/SynapseXML/0070jkaoms/thumb/jkaoms-37-142f14.gif)
Fig. 16.
Periapical radiography 5 months after autogenous tooth bone graft. Alveolar crestal bone level was stable.
![jkaoms-37-142f16.tif](/upload/SynapseXML/0070jkaoms/thumb/jkaoms-37-142f16.gif)