Three CT scanners were used in this study: Somatom Definition Flash CT (Siemens Healthineers, Erlangen, Germany), Brilliance CT (Royal Philips Electronics, Amsterdam, Netherlands), and Aquilion ONE CT (Toshiba Corporation, Tokyo, Japan). All patients underwent a plain or enhanced scan in the conventional supine position. The arterial phase, portal venous phase, and delayed phase were performed at 25 to 30s, 60 to 70s, and 160 to 180s, respectively, after the injection of a non-ionic contrast agent.
Aquilion one ct
Manufactured by Toshiba
Sourced in Germany
The Aquilion ONE CT is a computed tomography (CT) scanner manufactured by Toshiba. It is designed to capture high-quality images of the body's internal structures. The Aquilion ONE CT utilizes advanced imaging technology to provide detailed diagnostic information to healthcare professionals.
Automatically generated - may contain errors
4 protocols using aquilion one ct
1
Contrast-enhanced CT Imaging Protocols
2
Standardized Multimodal CT Imaging Protocol
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
Three CT scanners were included in this study, namely, Somatom Definition Flash CT (Siemens Healthineers, Erlangen, Germany), Aquilion ONE CT (Toshiba Corporation, Tokyo, Japan), and BrillianceICT (Royal Philips Electronics, Amsterdam, Netherlands). The most recent record will be selected if the patient has multiple CECT examination records. All patients were first given a plain scan in a conventional supine position, then an enhanced scan. Arterial phase, portal venous phase, and delayed phase were performed at 25 to 30 s, 60 to 70 s, and 160 to 180 s after the injection of a non-ionic contrast agent. In addition, the whole original medical image is resampled to the same voxel spacing by the linear interpolation algorithm, and the differences of scanning parameters in different scanner modes are eliminated. The new data points in the original image are reconstructed within the range of known data points.
3
CT Angiography for Carotid Artery Stenosis
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
CTA of the head and neck was performed before CAS using one of the following three CT scanners: dual-source CT (Siemens Health care, Germany), Aquilion One CT (Toshiba Medical Systems, Japan), and Revolution CT (GE Health care, USA). CTA imaging acquisition was conducted using a helical scanning mode, which covered the entire aortic arch to the vertex of the skull during the acquisition process. Iodinated contrast (Iopamidol, 370 mg iodine/ml, 50–70 ml, Hengrui Medicine Co. Ltd, China) was administered intravenously through an electric power injector at 4 ml/s. The CTA scanning was triggered by an automatic bolus-tracking system, and parameters for carotid arteries included 100–120 kV tube voltage, 1.0 pitch, 0.5–0.75 mm reconstructed slice thickness, 0.5–0.75 mm reconstructed slice interval, and 280–350 m s rotation time. The detailed scanning parameters of different CT devices are listed in Supplementary Table S1 .
4
320-Detector CTA Cerebrovascular Imaging Protocol
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
Retrospectively ECG-gated CTA was performed on a 320-detector Aquilion ONE CT (Toshiba, Nasu, Japan-). The following parameters were used: 120-kV tube voltage, 270-mA tube current, 350-ms gantry rotation time, 140-mm z-coverage. Contrast medium (Optiray 320 mgI/mL; Coviden Japan, Tokyo, Japan) was injected at 5-mL/s. Timing for the image acquisition was determined with a test injection of 15 mL contrast medium. For the CTA 50 mL of contrast medium were injected followed by a saline flush. 4DCTAs were reconstructed with half reconstruction using filtered back-projection and a kernel optimized for intracranial vessel imaging as well as Adaptive Iterative Dose Reduction 3D (AIDR 3D) with 10 steps of each 10% of the R-R interval, 512x512 image matrix, 0.5 mm slice thickness, 0.39 x 0.39 mm in plane resolution.
About PubCompare
Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.
We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.
However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.
Ready to get started?
Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required
Revolutionizing how scientists
search and build protocols!