矿物三氧化物聚合物作为一个Apexogenesis代理复杂的皇冠骨折在年轻的永久切割刀
Bibhav Dubey1, Monika Rathore1
1Department of Pediatric and Preventive Dentistry, BBD College of Dental Sciences, BBD University, Lucknow, Uttar Pradesh, India.
Case reports in dentistry
|July 12, 2023
概括
矿物三氧化物聚合物有效地治疗儿童的创伤性牙骨折与肉暴露. 这种至关重要的脉疗法促进不成熟永久牙的正常根部发育,保持牙脉.
科学领域:
- 儿科牙科 儿科牙科
- 牙周内科医院 牙周内科医院 牙周内科医院
- 牙科创伤学 牙科创伤学
背景情况:
- 创伤性牙损伤在儿童中很普遍,通常会影响成长中的永久牙.
- 未成熟牙中的肉质暴露会阻碍根的成熟,需要及时干预.
- 生命脉疗法是一种公认的治疗方法,用于保持脉活力并鼓励根部发育.
研究的目的:
- 在患有创伤性牙损伤的儿科患者中,使用矿物三氧化物聚合物 (MTA) 报告一个成功的apexogenesis病例.
- 评估MTA在保持肉皮活力和促进肉皮暴露不成熟永久牙的根茎形成方面的有效性.
主要方法:
- 一个9岁的男孩在两个中央切口 (Cvek的第3阶段) 接受了治疗,他的牙和牙骨折以及脉暴露.
- 在左侧中央切口上使用矿物质三氧化物聚合物进行了阿佩索基因生成,以保存神经血管束.
- 在两年内进行了临床和放射性随访.
主要成果:
- 在2年的随访期间,治疗的左侧中央切口没有出现并发症的迹象或症状.
- 放射性检查显示,没有证据表明周围的放射性光病变,表明成功的根成熟.
- 矿物三氧化物聚合物促进了正常的根细胞形成,保持了牙的活力.
结论:
- 矿物三氧化物聚合物是一种高度有效的材料,用于由于创伤而暴露在肉质中的未成熟永久牙的上代.
- 使用MTA进行生命脉治疗可以成功地保护神经血管束并促进持续的根部发育.
- 这一案例凸显了MTA在治疗儿科患者的创伤性牙骨折与肉暴露时的显著有效性.
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