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目的探讨口腔修复中应用预成纤维桩的效果。方法将我院2011年6月至2013年5月收治的口腔修复患者70例纳入本研究,根据随机原则将其分为两组,对照组35例患者接受钴铬合金桩修复,试验组35例患者接受预成纤维桩修复。对比两组患者修复术后6、12、18、24个月桩核折断、脱落、根折情况的差异性。结果笔者发现试验组修复术后12、18、24个月桩核折断、脱落、根折情况均少于对照组,组间比较差异有统计学意义(P<0.05)。结论预成纤维桩修复口腔具有不易脱落和折断等优越性。
Objective To investigate the effect of using prefiber piles in oral repair. Methods Seventy patients with oral repair who were admitted to our hospital from June 2011 to May 2013 were included in the study. According to the randomized principle, they were divided into two groups. 35 patients in the control group received cobalt-chromium alloy post repair, and 35 patients in the experimental group Patients underwent pre-staple fiber post repair. The differences between the two groups in the fracture healing, exfoliation and root fracture were observed at 6, 12, 18, 24 months after the operation. Results The author found that the fracture healing, detachment and root fracture of the test group were less than those of the control group at 12, 18, and 24 months after operation. The difference between the two groups was statistically significant (P <0.05). Conclusion The prefiber piles have the advantages of easy to fall off and break in the oral cavity.