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Contrast-induced nephropathy (CIN) is a purported form of kidney damage in which there has been recent exposure to medical imaging contrast material without another clear cause for the acute kidney injury. Despite extensive speculation, the actual occurrence of contrast-induced nephropathy has not been demonstrated in the literature. [1]
The World Health Organization issued a restriction on use of several gadolinium contrast agents in November 2009 stating that "High-risk gadolinium-containing contrast agents (Optimark, Omniscan, Magnevist, Magnegita, and Gado-MRT ratiopharm) are contraindicated in patients with severe kidney problems, in patients who are scheduled for or have ...
In 2006, the link between NSF and gadolinium-based MRI contrast agents was made. [ 4 ] [ 23 ] [ 24 ] As a result, restrictions on use of GBCAs in patients with an estimated glomerular filtration rate (a measure of kidney function ) under 60 and especially under 30 mL/min/1.73 m 2 have been recommended and NSF is now considered rare.
Side effects include vomiting, skin flushing, headache, itchiness, kidney problems, and low blood pressure. [4] Less commonly allergic reactions or seizures may occur. [4] Allergies to povidone-iodine or shellfish do not affect the risk of side effects more than other allergies. [6] Use in the later part of pregnancy may cause hypothyroidism in ...
During the last 150 years, thousands of papers focusing on the effects or side effects of magnetic or radiofrequency fields have been published. They can be categorized as incidental and physiological. [2] Contraindications to MRI include most cochlear implants and cardiac pacemakers, shrapnel and metallic foreign bodies in the eyes.
Studies using MRI showed that liraglutide (Victoza), a GLP-1 agonist used for diabetes, and tirzepatide (Zepbound) led to muscle loss that was expected with the observed magnitude of weight loss ...
Relatively common side effects include vomiting, diarrhea, and skin redness. [4] Other side effects include itchiness, kidney problems, low blood pressure, and allergic reactions. [1] It is not recommended in people who have an iodine allergy. [1] Diatrizoate is an iodinated ionic radiocontrast agent with high osmolality. [2]
Deprescribing is an option for patients who experience unpleasant side effects, said Sue Clenton, MD, a consultant clinical oncologist at Weston Park Cancer Centre in Sheffield, U.K. She told MNT ...