CGF 联合Bio-oss骨粉在拔牙窝保存术中的应用

doi:10.12337/zgkqzzxzz.2018.06.006

中国口腔种植学杂志 ›› 2018, Vol. 23 ›› Issue (2): 73-77.DOI: 10.12337/zgkqzzxzz.2018.06.006

CGF 联合Bio-oss骨粉在拔牙窝保存术中的应用

夏舟斌, 任静, 周甜, 陈加祥, 尹志华, 苏亦豪

650224 云南昆明昆明市第一人民医院甘美医院口腔科

出版日期:2018-06-10 发布日期:2021-09-06
通讯作者: 曹良菊

CGF combined with Bio-oss in the preservation of tooth extraction socket

XIA Zhoubin, REN Jing, ZHOU Tian, et al

The First Hospital of Kunming, Kunming 650224,Yunnan Provine, China

Online:2018-06-10 Published:2021-09-06

摘要/Abstract

摘要： 目的： 评价CGF联合Bio-oss骨粉在拔牙窝保存术中的作用。方法： 收集20位下颌磨牙拔牙患者作为拔牙窝保存术病例,采用锥形束计算机断层扫描（CBCT）技术,测量拔牙前及拔牙后植入CGF联合Bio-oss骨粉6个月后牙槽骨的高度、宽度和密度。结果： 拔牙前和拔牙后6个月比较,牙槽骨高度差异无统计学意义（Z=-1.475,P> 0.05）,宽度差异具有统计学意义（Z=-3.716,P< 0.05）,密度差异无统计学意义（Z=-1.195,P=0.23）;拔牙后植入CGF联合Bio-oss骨粉6个月后牙槽骨高度和宽度吸收率比文献统计吸收率平均值低。结论： CGF联合Bio-oss骨粉在拔牙窝保存术中能有效维持牙槽骨的高度和宽度,同时较快促进牙槽骨的生成。

关键词: CGF, Bio-oss骨粉, 拔牙窝保存, CBCT

Abstract: Objective: To evaluate the role of CGF combined with Bio-oss in the preservation of tooth extraction socket. Methods: A total of 20 mandibular molar extraction patients were collected as the case of the tooth extraction socket in this study. The cone-beam computed tomography (CBCT) technique was used to measure the bone height, width, and density from CGF combined with Bio-oss 6 months before and after extraction. Results: There was no statistical significant difference in alveolar bone height between pre-ex-traction and post-extraction (P>0.05). The width had significant difference (P<0.05). There was no statisti-cal difference in density(P>0.05). After 6 months of implantation of CGF combined with Bio-oss bone meal, alveolar bone height and width absorption rate was lower than the average of the literature. Conclusion: CGF combined with Bio-oss bone powder can effectively maintain the height and width of alveolar bone in the extraction site of tooth extraction, and accelerate the generation of alveolar bone more quickly.

Key words: CGF, Bio-oss bone powder, preservation socket for extraction tooth, CBCT

中图分类号:

782.13

夏舟斌,任静,周甜,等. CGF 联合Bio-oss骨粉在拔牙窝保存术中的应用[J]. 中国口腔种植学杂志, 2018, 23(2): 73-77. DOI: 10.12337/zgkqzzxzz.2018.06.006

XIA Zhoubin, REN Jing, ZHOU Tian, et al. CGF combined with Bio-oss in the preservation of tooth extraction socket[J].Chinese Journal of Oral Implantology, 2018, 23(2): 73-77.DOI: 10.12337/zgkqzzxzz.2018.06.006.

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CGF 联合Bio-oss骨粉在拔牙窝保存术中的应用

CGF combined with Bio-oss in the preservation of tooth extraction socket

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