对骨移植成功率、种植体存活率和边缘骨丢失的回顾性评估。
A retrospective evaluation of bone graft success, implant survival rate and marginal bone loss.
作者信息
Kaira Laxman Singh, Srivastava Virag, Mazumdar Sauvik, Mudgal Ishita, Singh Karandeep, Prajapati Ashish, Patel Megha
机构信息
Department of Dentistry, GMC, Datia, Madhya Pradesh, India.
Department of Dentistry, Government Medical College, Haldwani, Uttarakhand, India.
出版信息
Bioinformation. 2025 Jun 30;21(6):1534-1538. doi: 10.6026/973206300211534. eCollection 2025.
Bone grafting serves to restore the alveolar bone defect, providing adequate alveolar bone essential for long-term implant survival. Therefore, it is of interest to evaluate bone graft success, implant survival rate and marginal bone loss. Hence, data from 85 patients showed 112 implants performed in grafted sites achieved a 95.5% survival rate and the bone grafting success reached 92.8%. Auto-genous grafts displayed higher functionality than allografts and xenografts did. At 12 months the mean marginal bone loss measured 1.12± 0.28 mm according to graft classification and implant placement site (p<0.05). Bone grafting shows its effectiveness for improving implant stability and achieving enduring success within patients who need large bone grafts.
骨移植有助于修复牙槽骨缺损，提供长期种植体存活所必需的足够牙槽骨。因此，评估骨移植成功率、种植体存活率和边缘骨丢失情况具有重要意义。因此，85例患者的数据显示，在移植部位植入的112颗种植体的存活率为95.5%，骨移植成功率达到92.8%。自体移植显示出比同种异体移植和异种移植更高的功能。根据移植分类和种植体植入部位，在12个月时，平均边缘骨丢失量为1.12±0.28mm（p<0.05）。骨移植在需要大量骨移植的患者中显示出其在提高种植体稳定性和取得持久成功方面的有效性。
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