Dual-energy CT in head and neck imaging
ED Roele, VCML Timmer, LAA Vaassen… - Current radiology …, 2017 - Springer
Abstract Purpose of Review To explain the technique of Dual-energy CT (DECT) and
highlight its applications and advantages in head and neck radiology. Recent Findings …
highlight its applications and advantages in head and neck radiology. Recent Findings …
Advanced dual-energy CT applications for the evaluation of the soft tissues of the neck
R Forghani, SK Mukherji - Clinical radiology, 2018 - Elsevier
There are multiple emerging advanced computed tomography (CT) applications for the
evaluation of the neck, many based on dual-energy CT (DECT). DECT is an advanced form …
evaluation of the neck, many based on dual-energy CT (DECT). DECT is an advanced form …
Effects of automated kilovoltage selection technology on contrast-enhanced pediatric CT and CT angiography
MJ Siegel, C Hildebolt, D Bradley - Radiology, 2013 - pubs.rsna.org
Purpose To assess effects of an automated kilovoltage selection tool on radiation dose, tube
current, and image quality in pediatric contrast material–enhanced thoracoabdominal …
current, and image quality in pediatric contrast material–enhanced thoracoabdominal …
Can dual-energy CT improve the assessment of tumor margins in oral cancer?
Objectives The aim was to investigate the image quality of dual-energy computed-
tomography (DECT) compared to single-energy images at 80 kV and 140 kV in oral tumors …
tomography (DECT) compared to single-energy images at 80 kV and 140 kV in oral tumors …
Multi-detector CT imaging: impact of virtual tube current reduction and sparse sampling on detection of vertebral fractures
Purpose To systematically evaluate the effects of virtual tube current reduction and sparse
sampling on image quality and vertebral fracture diagnostics in multi-detector computed …
sampling on image quality and vertebral fracture diagnostics in multi-detector computed …
Automated tube potential selection for standard chest and abdominal CT in follow-up patients with testicular cancer: comparison with fixed tube potential
Objective To evaluate prospectively, in patients with testicular cancer, the radiation dose-
saving potential and image quality of contrast-enhanced chest and abdominal CT with …
saving potential and image quality of contrast-enhanced chest and abdominal CT with …
Diagnostic efficiency of low-dose CT angiography compared with conventional angiography in peripheral arterial occlusions
Y Duan, X Wang, X Yang, D Wu… - American Journal of …, 2013 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of this study was to assess the diagnostic efficiency and radiation
dose of peripheral arterial CT angiography (CTA) performed at a low tube voltage of 70 kV in …
dose of peripheral arterial CT angiography (CTA) performed at a low tube voltage of 70 kV in …
Image quality of ultra-low-dose dual-source CT angiography using high-pitch spiral acquisition and iterative reconstruction in young children with congenital heart …
M Zheng, H Zhao, J Xu, Y Wu, J Li - Journal of Cardiovascular Computed …, 2013 - Elsevier
Background Obtaining diagnostic CT image quality with ultra-low radiation dose in young
children with congenital heart disease remains challenging. Objective We evaluated the …
children with congenital heart disease remains challenging. Objective We evaluated the …
High-pitch coronary CT angiography at 70 kVp with low contrast medium volume: comparison of 80 and 100 kVp high-pitch protocols
LJ Zhang, L Qi, CN De Cecco, CS Zhou, JV Spearman… - Medicine, 2014 - journals.lww.com
High-Pitch Coronary CT Angiography at 70 kVp With Low Contra... : Medicine High-Pitch
Coronary CT Angiography at 70 kVp With Low Contrast Medium Volume: Comparison of 80 …
Coronary CT Angiography at 70 kVp With Low Contrast Medium Volume: Comparison of 80 …
Image quality and radiation dose of brain computed tomography in children: effects of decreasing tube voltage from 120 kVp to 80 kVp
JE Park, YH Choi, JE Cheon, WS Kim, IO Kim… - Pediatric …, 2017 - Springer
Background Computed tomography (CT) has generated public concern associated with
radiation exposure, especially for children. Lowering the tube voltage is one strategy to …
radiation exposure, especially for children. Lowering the tube voltage is one strategy to …