منابع مشابه
No Association between Gadolinium-Based Contrast Agents and Development of Nephrogenic Systemic Fibrosis: a Case Study
Nephrogenic systemic fibrosis (NSF), previously known as nephrogenic fibrosing dermopathy, is an emerging systemic fibrosing disorder that develops in the setting of renal insufficiency. Nephrogenic fibrosing dermopathy (NFD) is a fibrosing condition of the skin which shows an increased number of dendritic cells, fibroblasts and thickened collagen fibers resembling scleromyxedema. It is charact...
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Background MRI has dramatically changed the way we diagnose disease. With the introduction of contrast agents specifically for MRI, we were now able to see that which was ‘invisible’. Gadopentetate dimeglumine (Magnevist) was introduced over 20 years ago, since then many more agents with variable features have been introduced. Several newer agents have improved ‘relaxivity’ and some designated ...
متن کاملHepatobiliary MR imaging with gadolinium-based contrast agents.
The advent of gadolinium-based "hepatobiliary" contrast agents offers new opportunities for diagnostic magnetic resonance imaging (MRI) and has triggered great interest for innovative imaging approaches to the liver and bile ducts. In this review article we discuss the imaging properties of the two gadolinium-based hepatobiliary contrast agents currently available in the U.S., gadobenate dimegl...
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Gadolinium-based contrast agents (GBCAs) have been used in magnetic resonance imaging (MRI) since the 1980s and are now administered in up to 35% of all MRI examinations. While GBCAs were initially felt to carry minimal risk, the subsequent identification of GBCAs as the key etiologic factor in the development of nephrogenic systemic fibrosis (NSF) has raised concerns about the broader health i...
متن کامل[Gadolinium-based contrast agents for magnetic resonance imaging].
Gadolinium-based contrast agents are increasingly being used in magnetic resonance imaging. These agents can improve the contrast in images and provide information about function and metabolism, increasing both sensitivity and specificity. We describe the gadolinium-based contrast agents that have been approved for clinical use, detailing their main characteristics based on their chemical struc...
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ژورنال
عنوان ژورنال: Current Opinion in Nephrology & Hypertension
سال: 2019
ISSN: 1062-4821
DOI: 10.1097/mnh.0000000000000475