明胶海绵在上颌窦提升植骨术中的应用研究<br />-《中国美容医学》

文章信息/Info

Title:: The Clinical Application of Gelatin Sponge in Maxillary Sinus Elevation and Bone Grafting

作者:: 邵贝贝¹; 廖立凡²; 3; 赵宁波²; 3; 杜良智²; 3; 王淼²; 3; 孟兆理²; 3; 冯海楠²; 3; 常晓峰²; 3; 贺龙龙²; 3

Author(s):: SHAO Bei-bei1; LIAO Li-fan2; 3; ZHAO Ning-bo2; 3; DU Liang-zhi2; 3; WANG Miao2; 3; MENG Zhao-li2; 3; FENG Hai-nan2; 3; CHANG Xiao-feng2; 3; HE Long-long2; 3

Keywords:: Key words: gelatin sponge; lateral sinus fl oor elevation; grafting material; Implant; the success rate

摘要:: [摘要]目的：观察在上颌窦提升植骨术中使用明胶海绵作为植骨填充材料的临床应用效果。方法：共计纳入35例患者为观
察对象，将明胶海绵剪碎后混合小牛骨粉作为植骨材料为25例患者上颌窦进行植骨，另10例患者，使用大块明胶海绵填充
于上颌窦中无种植体植入的提升空间。术后随访3年，观察患者上颌窦提升的成功率及种植体植入后的成活率。结果：在35
例上颌窦外提升手术中植入57颗种植体，上颌窦外提升植骨术成功率100.0%，共有2例种植体发生松动脱落，种植体存留率
96.5%。结论：明胶海绵可以作为辅助填充材料应用于上颌窦外提升植骨中。

Abstract:: Abstract:Objective The purpose of study was to evaluate the clinical results when gelatin sponge was used as an auxiliary
grafting material in lateral sinus floor elevation surgery. Methods 35 selected patients with 35 lateral sinus floor elevation
surgeries were enrolled in the study. Gelatin sponge was cut into small chunks, and mixed with bovine bone particles, the
mixture was then grafted in 25 sinus elevation surgeries; in another 10 patients sinus, big chunks of gelatin sponge was used
to graft the sinus space in the posterior area where there was no implant inserted. The survival rate of implants and the success
rate of sinus fl oor elevation was calculated in 3 years follow-up. Results 57 implants were inserted in 35 sinus surgeries in 35
patients. The success rate of sinus fl oor elevation surgeries was 100.0%, the survival rate of implants was 96.5%. Conclusion
The results showed that gelatin sponge was safe to be used as grafting material when mixed with bovine bone particles during
maxillary sinus elevation surgery.