高级别深度学习图像重建算法在低管电压、低对比剂用量冠状动脉CT血管成像中的应用研究

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doi:10.12102/j.issn.1672-1349.2025.14.021
TheAppicationofHighDepLeamingImageReconstructionAgorthminCoronaryCTAngiographywithLowTube VotageandLow
Contrast Agent Dosage
ZHANG Zehua1,WANG Jianming²,TANG Xiaoxian²
1.ShanxiMdcalUvesitynCin;iviaop'sospitana
Corresponding AuthorTANG Xiaoxian,E-mail:txx6312 @ sina.com
Keywordscoronaryarterydisease;computedtomography;coronaryCTangiography;radiationdose;contrastagent;deeplearing image reconstruction
冠状动脉CT血管成像(coronarycomputedtomographicangiography,CCTA)是一种快速、微创的检查方法,其诊断准确性与冠状动脉血管造影相当,因此,目前被广泛用于冠状动脉疾病的诊断[1。(剩余8527字)