Wayne Forrest

MRI
Study: No residual gadolinium found after GBCA use
At least one gadolinium-based contrast agent (GBCA) appears to be steering clear of problems related to gadolinium retention. Researchers in South Korea found no evidence of gadolinium retention following multiple administrations of the agent gadoterate meglumine, according to a study published online in PLOS One.
September 19, 2017
2017 09 18 17 10 0965 Macro Gbca Am Mri Insider 20170918173053
MRI
fMRI cheese study wins Ig Nobel Prize
It isn't every day that cheese is the focal point of a functional MRI (fMRI) study, but a foray by French researchers into an area of research that is seldom -- if ever -- explored earned them an Ig Nobel Prize.
September 18, 2017
2017 09 18 21 56 0516 Cheese 400
MRI
AuntMinnie.com MRI Insider
September 17, 2017
Nuclear Medicine
FDG-PET/CT contributes to anal cancer follow-up
Given its high sensitivity and negative predictive value, French researchers are promoting FDG-PET/CT for its ability to assess response to treatment and redirect therapy for patients with recurrent or progressive anal cancer, in a study published in the September issue of the Journal of Nuclear Medicine.
September 12, 2017
2017 09 12 22 45 5665 Pet Ct Anal Cancer Jnm 400
MRI
FDA panel votes to add retention warning to GBCA labels
The U.S. Food and Drug Administration's (FDA) Medical Imaging Drugs Advisory Committee voted overwhelmingly on Friday to recommend that the agency revise prescribing information for MRI gadolinium-based contrast agents (GBCAs) to include a warning about gadolinium retention in certain organs and tissue.
September 7, 2017
2016 09 02 09 36 05 93 Fda Logo V2 400
MRI
FDA panel to tackle questions on gadolinium retention
The baffling issue of gadolinium retention in patients receiving gadolinium-based contrast agents for MRI scans will be front and center before a committee meeting of the U.S. Food and Drug Administration (FDA) on Friday, September 8, in Silver Spring, MD.
September 6, 2017
2016 09 02 09 36 05 93 Fda Logo V2 400
MRI
Study measures allergic event rates for gadolinium contrast
A meta-analysis of gadolinium-based contrast agents (GBCAs) for MRI scans found that one linear GBCA had a lower rate of immediate allergic reactions than macrocyclic gadolinium contrast, according to results published online August 25 in Radiology.
September 5, 2017
2017 03 21 11 45 55 23 Gadolinium2 400
MRI
MRI elastograms better than biopsy to assess kidney scarring
Researchers from Canada have discovered that MRI measurements of stiffness in patients who received kidney transplants can gauge damage to the organ and predict future kidney function within one year, according to a study published online August 30 in the Clinical Journal of the American Society of Nephrology.
August 30, 2017
2016 08 23 17 04 30 620 Kidney 400
MRI
Breast MRI effective for postpartum breast cancer
Using MRI on women with breast cancer within one year of their giving birth can achieve sensitivity of almost 100% for detecting tumors and change surgical management in more than one in four cases, according to a study published in the September issue of the American Journal of Roentgenology.
August 29, 2017
2017 08 29 23 16 5132 Myers Breast Mri B 400
MRI
MRI shows concussion effects can linger in athletes
MR images show that the brains of athletes who have experienced a recent concussion continue to undergo subtle changes in structure and activity -- even after the athletes have been cleared to return to action, according to research published online August 24 in Scientific Reports.
August 23, 2017
2017 08 24 10 04 41 695 Mri Brain Fa Churchill 400
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Genicular artery embolization (GAE) significantly reduces key biomarkers that drive pain in patients with knee osteoarthritis.
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