Cardiac CT angiography (cCTA) has become an established method for the assessment of
congenital heart disease. However, the potential harmful effects of ionizing radiation must be …

Aim To determine the effect of using 80 kV tube voltage and a reduced amount of contrast
medium on the image quality and radiation dose of computed tomography angiography …

Transcatheter aortic valve implantation workup includes assessment of the aorta and the
iliofemoral arteries by computed tomographic angiography. An important group of …

Objective This study aims to optimize coronary sinus (CS) computerized tomography (CT)
imaging and evaluate its utility for preprocedural planning and intraoperative guidance by …

For the precise preoperative evaluation of complex congenital heart diseases (CHDs) with
reduced radiation dose exposure, we assessed the diagnostic validity and reliability of low …

Feasibility of ultra low-dose coronary computed tomography angiography - ScienceDirect Skip
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Computed tomography coronary angiography (CTCA) is a non-invasive, powerful image
processing technique for assessing coronary artery disease. The aim of the paper is to …

目的: 评价80kV-CT 冠脉造影图像质量与辐射剂量, 明确其临床应用价值. 方法: 选取拟行CT
冠状动脉造影的患者61 例, 随机分为两组. A 组管电压设置为80kV, 管电流300~ 450mA; B …

[...]. Darbo tikslas–nustatyti širdies vainikinių arterijų kompiuterinės tomografijos
angiografijos tyrimo vertę nutukusių ir antsvorį turinčių asmenų grupėse taikant optimalius …

Objective: To evaluate image quality and radiation dose for coronary artery computed
tomographic angiography (CTA) obtained with 80 kV. Methods: 61 patients enrolled in this …