Measurement of the Depth of Lesions on Proximal Surfaces with SWIR Multispectral Transillumination and Reflectance Imaging.
Measurement of the Depth of Lesions on Proximal Surfaces with SWIR Multispectral Transillumination and Reflectance Imaging.
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DOI：
10.3390/diagnostics12030597
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发表时间：
2022-02-26
期刊：
影响因子：
--
通讯作者：
Fried D
中科院分区：
文献类型：
--
作者：
Zhu Y;Fried D
本研究的目的是比较双短波长红外（SWIR）透照和反射多光谱成像设备的诊断性能成像邻间病变与X线摄影使用提取的牙齿，已与微型计算机断层扫描（microCT）成像。使用新制造的SWIR多光谱近端透照和反射成像设备沿着与现有的SWIR多光谱咬合透照和反射设备，对36颗近端表面有67个病变的拔牙进行成像。以microCT为标准，比较SWIR成像和X线摄影检测病变和准确评估病变尺寸的能力。咬合和近端透照和咬合反射成像邻间病变表现最好，而近端反射成像邻间病变从牙齿颊和舌面是没有用的。与microCT相比，咬合和近端透照图像中测量的病变尺寸具有高度相关性，咬合反射图像中具有中度相关性。X线片测量的病变深度与microCT测量的病变深度之间的相关性不显著。这项研究表明，短波红外咬合和近端透照和短波红外咬合反射图像是有用的成像邻间病变，他们提供了更准确的测量病变的严重程度。
The aim of this study was to compare the diagnostic performance of dual short-wavelength infrared (SWIR) transillumination and reflectance multispectral imaging devices for imaging interproximal lesions with radiography using extracted teeth that had been imaged with micro-computed tomography (microCT). Thirty-six extracted teeth with 67 lesions on the proximal surfaces were imaged using a newly fabricated SWIR multispectral proximal transillumination and reflectance imaging device along with an existing SWIR multispectral occlusal transillumination and reflectance device. The ability of SWIR imaging and radiography to detect lesions and accurately assess lesion dimensions were compared using microCT as a standard. Occlusal and proximal transillumination and occlusal reflectance performed best for imaging interproximal lesions while proximal reflectance was not useful for imaging interproximal lesions from tooth buccal and lingual surfaces. There was high correlation of the lesion dimensions measured in occlusal and proximal transillumination images compared to microCT and moderate correlation in occlusal reflectance images. The correlation between the lesion depth measured in radiographs and the lesion depth measured with microCT was not significant. This study demonstrates that SWIR occlusal and proximal transillumination and SWIR occlusal reflectance images are useful for imaging interproximal lesions and they provide more accurate measurements of lesion severity.
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影响因子：
2.4
作者：
Staninec, Michal;Lee, Chulsung;Darling, Cynthia L.;Fried, Daniel
通讯作者：
Fried, Daniel
影响因子：
4.4
作者：
Abdelaziz, Marwa;Krejci, Ivo;Vazquez, Lydia
通讯作者：
Vazquez, Lydia
影响因子：
3.8
作者：
Jones, RS;Huynh, GD;Fried, D
通讯作者：
Fried, D
影响因子：
--
作者：
Fried, Daniel;Featherstone, John D B;Buhler, Christopher M
通讯作者：
Buhler, Christopher M
影响因子：
3.8
作者：
Bühler, CM;Ngaotheppitak, P;Fried, D
通讯作者：
Fried, D