评估儿童口腔诊断和治疗,使用成像检查,使用基于人工智能的物联网
概括
这项研究表明,CV-LBF模型改善了用于儿童牙科成像的形束计算断层扫描 (CBCT) 分段. 全身麻醉 (GA) 有效地减少了儿童在治疗期间对牙科的恐惧 (CDF).
科学领域:
- 生物医学工程 生物医学工程
- 牙科成像技术 牙科成像技术
- 儿科牙科 儿科牙科
背景情况:
- 圆束计算机断层扫描 (CBCT) 对于诊断儿童口腔疾病至关重要,但其图像细分需要改进.
- 全身麻醉 (GA) 治疗儿童对牙科的恐惧 (CDF) 的有效性仍然是争论的主题.
研究的目的:
- 评估智能计算机细分模型 (CV-LBF) 在儿科口腔诊断中用于CBCT的应用.
- 用生物医学信号评估GA在缓解CDF方面的有效性.
主要方法:
- 开发了CV-LBF模型,通过优化区域级设置 (CV) 算法与本地二进制拟合 (LBF) 模型进行牙CBCT细分.
- 与其他算法比较的细分精度 (SA),最大对称表面距离 (MSSD),平均对称表面距离 (ASSD),超细分率 (OR) 和低细分率 (UR).
- 使用儿童恐惧调查表-牙科子表 (CFSS-DS) 和Venham分数在82名患有CDF的儿童队列中评估儿童的恐惧,将GA组 (n=38) 与对照组 (n=44) 进行比较.
主要成果:
- 与其他算法相比,CV-LBF模型显示了显著更高的SA和较低的OR,UR,MSSD和ASSD (P<0.05).
- 接受GA治疗的儿童在干预后2小时和1周的随访后显示出明显较低的CFSS-DS得分 (P<0.001).
- 与对照组 (P<0.001) 相比,GA组在干预后表现出明显较低的Venham分数 (P<0.001) 和较低恐惧等级 (0-3) 的比例较高.
结论:
- CV-LBF智能分段模型在儿科牙科应用中显示出CBCT图像分段的前景.
- 全身麻醉是一种有效的方法,可以缓解接受牙科治疗的儿童的焦虑和恐惧.
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