관골이식
Zygomatic Bone Harvesting
소승걸, 박재봉, 이장렬, 최민혜, 이상철, 김현철,
소속 상세정보
소승걸 ( So Seung-Gul ) - 리빙웰치과병원
박재봉 ( Park Jae-Bong ) - 리빙웰치과병원
이장렬 ( Lee Jang-Yeol ) - 리빙웰치과병원
최민혜 ( Choi Min-Hye ) - 리빙웰치과병원
이상철 ( Lee Sang-Chull ) - 리빙웰치과병원
김현철 ( Kim Hyoun-Chull ) - 리빙웰치과병원
KMID : 0362820050240020038
Abstract
Introduction: This study was to evaluate the safety of zygomatic bone harvesting and to determine whether a particulated zygomatic bone graft can be used simultaneously with dental implants to reconstruct edentulous alveolar ridges.
Study design: Particulated zygomatic bone was used to harvesting bone for implantation. The intraoperative complications, morbidity, and complications on follow-up visits were recorded.
Results: as a harvest site , the zygomatic yielded enough bone to complete the reconstructions in each case. Main intraoperative complication was perforation of the maxillary sinus. But this perforation not led to postoperative problems. No paresthesias or other complications were noted during follow-up examinations.
Conclusions: Zygomatic bone is an alternative donor site for bone harvesting with low morbidity. The bone graft yielded is sufficient for use in 2 or 3 implant site. The zygoma was a safe intraoral bone harvesting donor site. But when sinus bone graft, maxillary sinus perforation may occurs, so we must be careful in these cases. The use of simultaneous particulated zygomatic bone graft appears to be an effective procedure.
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