Safer MRI Contrast Thanks to Nanotechnology
Have you ever needed an MRI? Traditionally, gadolinium or GAD is used as a contrast agent during an MRI. This is quite different from the iodine-based contrast agents used for CT scans (or CAT scans). CT uses radiation while MRI uses magnetic technology. Researchers have developed a self-assembled, manganese(III)-labeled nanobialys, a toroidal-shaped MR theranostic nanoparticle. This new contrast material may be safer for patients who need an MRI. Wouldn't it be great if we could have medical imaging without worrying about the risks associated with contrast agents? Source: The American Chemical Society
Posted August 20th, 2008 in Medical.
As many people know, those who undergo MRI procedures often take gadolinium, a rare-earth metal that enhances MRI images. Since 1997, a growing number of patients with kidney disorders who have taken gadolinium have reported a serious, sometimes fatal condition called nephrogenic systemic fibrosis (NSF) or nephrogenic fibrosing dermopathy (NFD). People suffering from NSF/NFD experience a gradual tightening of the skin and connective tissue. NSF/NFD can lead to extreme pain, paralysis, and even death.
You can obtain a free legal consultation and or learn more about gadolinium and NSF at http://www.gadoliniumlawyers.net. The damaging and potentially fatal side effects of gadolinium mean that you deserve an in-depth legal review.
October 28th, 2008 at 4:30 pm