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The objective of this study is to evaluate the image quality for different iodine delivery rates at different low voltage scanning protocols (80 or 100 kV ) under the modern advanced Multi-Detector Computed Tomography (MDCT) considering the body weight of patients.
The purpose of this study is to evaluate the image quality of different acquisition protocols in patients weighing less than 90 kg using low voltage 80 or 100 kV with a lower Iodine Delivery Rate based on the body weight of the patient, who will undertake coronary or craniocervical CTA (Computed Tomography Angiography) in routine procedures.
Observational Model: Cohort, Time Perspective: Prospective
Iopromide (Ultravist, BAY86-4877)
Not yet recruiting
Published on BioPortfolio: 2016-07-22T02:53:22-0400
Iopromide (trade name is Ultravist) is on the market for more than 30 years and has been used more than 250 million times as X-ray contrast medium for patients. It is known that Iopromide ...
This is a research study involving the use of a contrast agent called Ultravist Injection. Ultravist, the study drug, is used to improve the pictures obtained using computed tomography (CT...
The investigators intend to find out which contrast agent has less kidney toxicity in renal impaired patients undergoing cardiac angiography or percutaneous coronary intervention (PCI).
This is a Phase 4 multicenter prospective study to estimate the proportion of patients aged birth to 3 years who develop hypothyroidism after receiving intravascular iohexol (Omnipaque™)...
This trial is to show the diagnostic efficacy of Gadovist for contrast enhanced magnetic resonance angiography (CE-MRA) of the arteries.
No study has evaluated the impact of different iodinated contrast media on coronary contrast enhancement, using an injection protocol according to body surface area (BSA). Thus, the present study aime...
SWEPT SOURCE OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY, FLUORESCEIN ANGIOGRAPHY, AND INDOCYANINE GREEN ANGIOGRAPHY COMPARISONS REVISITED: Using a Novel Deep-Learning-Assisted Approach for Image Registration.
To compare area measurements between swept source optical coherence tomography angiography (SSOCTA), fluorescein angiography (FA), and indocyanine green angiography (ICGA) after applying a novel deep-...
Comparison of retinal neovascularizations of the disc (NVD) and elsewhere (NVE) in optical coherence tomography angiography (OCTA) and fluorescein angiography (FA) in patients with proliferative diabe...
To facilitate the analysis and diagnosis of X-ray coronary angiography in interventional surgery, it is necessary to extract vessel from X-ray coronary angiography. However, vessel images of angiograp...
IL-10 and interferon-gamma (IFN-γ) are the important anti and pro-inflammatory cytokines, respectively, which may participate in the cardiovascular disease pathogenesis. Additionally, environmental f...
Non-invasive method of vascular imaging and determination of internal anatomy without injection of contrast media or radiation exposure. The technique is used especially in CEREBRAL ANGIOGRAPHY as well as for studies of other vascular structures.
Radiography of blood vessels after injection of a contrast medium.
Radiography of the vascular system of the brain after injection of a contrast medium.
Radiography of the vascular system of the heart muscle after injection of a contrast medium.
A radiopaque medium used for urography, angiography, venography, and myelography. It is highly viscous and binds to plasma proteins.
Mergers & Acquisitions
Commercial and market reports on mergers and acquisitions in the biotechnology, pharmaceutical, medical device and life-science industries. Mergers and acquisitions (abbreviated M&A;) is an aspect of corporate strategy, corporate finance and manageme...
Radiology is the branch of medicine that studies imaging of the body; X-ray (basic, angiography, barium swallows), ultrasound, MRI, CT and PET. These imaging techniques can be used to diagnose, but also to treat a range of conditions, by allowing visuali...