圆束计算机断层扫描软件在预测受影响犬的尺寸方面的准确性:初步研究
Muralidharan Dhanasekaran1, Shahul Hameed Faizee2, Krishnaswamy Nathamuni Rengarajan3
1Department of Orthodontics and Dentofacial Orthopedics, Karpaga Vinayaga Institute of Dental Sciences, Tamil Nadu, India.
Turkish journal of orthodontics
|June 22, 2023
概括
圆束计算机断层扫描 (CBCT) 软件准确地测量了受影响的狗半径. 所有测试的软件都显示出高可靠性和精度,与物理测量相当.
科学领域:
- 牙科 牙科是指牙科的专业.
- 放射学 放射学是一门学科.
- 矯正牙科 矯正牙科是一種矯正牙科.
背景情况:
- 准确测量受影响的犬体尺寸对于治疗规划至关重要.
- 圆束计算断层扫描 (CBCT) 广泛用于牙科成像.
- 评估CBCT软件对这些测量的精度至关重要.
研究的目的:
- 为了比较常用的CBCT软件的精度,准确性和可靠性.
- 分析它们在预测受影响犬的半距离直径方面的有效性.
主要方法:
- 11名患有影响犬的患者接受了CBCT扫描.
- 使用四个CBCT软件程序分析了DICOM数据.
- 抽取牙的物理测量作为对照.
主要成果:
- 布兰德-阿尔特曼分析显示,软件和数字口径测量之间存在狭窄的一致性.
- 克鲁斯卡尔-瓦利斯ANOVA在五种测量方法之间没有显示出统计学上显著的差异.
- 所有CBCT软件的类内相关性 (ICC) 值超过0.95,表明其可靠性很高.
结论:
- 评估的CBCT成像软件显示出高可靠性和准确性.
- 这些软件适用于精确测量受冲击的牙的半径直径.
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