Clinical observation of biomimetic mineralized collagen artificial bone putty for bone reconstruction of calcaneus fracture
作者机构：Department of Foot and Ankle OrthopedicsGuangzhou Orthopedic HospitalGuangzhou 510045China Department of Foot and Ankle OrthopedicsShanghai Sixth People’s HospitalShanghai 200233China
出 版 物：《Regenerative Biomaterials》 (再生生物材料（英文版）)
年 卷 期：2018年第5卷第2期
页 面：61-67页
核心收录：
学科分类：1002[医学-临床医学] 1010[医学-医学技术（可授医学、理学学位）] 100215[医学-康复医学与理疗学] 10[医学]
主 题：calcaneus fracture mineralized collagen artificial bone putty bone substitute bone grafting
摘 要：This study investigated clinical outcomes of biomimetic mineralized collagen artificial bone putty for bone reconstruction in the treatment of calcaneus *** cases of calcaneal fractures surgically treated with open reduction and internal fixation in our hospital from June 2014–2015 were chosen and randomly divided into two groups,including 30 cases treated with biomimetic mineralized collagen artificial bone putty as treatment group,and 30 cases treated with autogenous ilia as control *** average follow-up time was 17.263.0 *** results showed that the surgery duration and postoperative drainage volume of treatment group were significantly lower than control group;there were no statistically significant differences in the fracture healing time,American Orthopaedic Foot and Ankle Society scores at 3 and 12 months after surgery,Bo¨hler’s angle,Gissane’s angle and height of calcaneus between the two *** were no significant differences in wound complication and reject reaction between the two groups,while significant difference in donor site *** a conclusion,the implantation of biomimetic mineralized collagen artificial bone putty in the open reduction of calcaneal fracture resulted in reliable effect and less complications,which is suitable for clinical applications in the treatment of bone defect in calcaneal fractures.
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