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MRI: Page 194

MRI adds to evidence of brain changes in astronauts
By Wayne Forrest
Astronauts should take heed of how time in space could affect the brain. Diffusion-tensor MR images have revealed brain changes in astronauts based on how long they were in space, according to a study published online January 23 in JAMA Neurology.
January 27, 2019
2019 01 25 21 01 7738 Astronaut Nasa 20190125212652
Introducing Board Review 2.0 | SalaryScan is waiting for you | MRI for prostate
By Brian Casey
January 25, 2019
Breast MRI effective as adjunct to DBT in high-risk women
By Kate Madden Yee
Breast MRI is an effective adjunct screening technology for women at high risk for breast cancer who had negative results on full-field digital mammography or digital breast tomosynthesis (DBT) exams, according to a study published in the February issue of the American Journal of Roentgenology.
January 24, 2019
2016 08 26 11 32 34 470 Breast Mammo 400
FDA OKs Perspectum Diagnostics' biliary software
By AuntMinnie.com staff writers
Image analysis software developer Perspectum Diagnostics has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its biliary visualization MRCP+ software.
January 23, 2019
MRI links gray-matter volume to blood pressure
By AuntMinnie.com staff writers
Does a young adult's blood pressure have anything to do with his or her brain volume? It's certainly possible: In a study published online January 23 in Neurology, MRI showed that a loss of gray-matter volume coincided with above-normal blood pressure.
January 23, 2019
MRI-based grading scheme eases prostate cancer evaluation
By Wayne Forrest
Researchers from the U.S. National Cancer Institute and National Institutes of Health have developed a standardized grading system using multiparametric MRI results and certain clinical markers to simplify the assessment of prostate cancer spread, according to a study published online January 22 in Radiology.
January 23, 2019
2017 06 15 10 31 55 42 Prostate 400
4D flow MRI, 3D printing improve congenital heart surgery
By Abraham Kim
Planning a complex surgery for patients with congenital heart disease may require multiple advanced visualization techniques, say researchers from California, who used both 4D flow MRI and 3D printing for a case study recently published in the World Journal for Pediatric and Congenital Heart Surgery.
January 22, 2019
2019 01 22 21 49 7037 4 D Flow Mri 20190122213722
IRadimed temporarily halts European sales of monitor
By AuntMinnie.com staff writers
MRI accessories developer IRadimed has temporarily suspended shipments of its 3880 MRI-compatible patient vital signs monitoring systems in European markets following the expiration of its CE Mark on January 17.
January 21, 2019
Breast MRI helps guide DCIS treatment
By Kate Madden Yee
Breast MRI -- along with tests that characterize breast cancer genes -- can help guide treatment for patients with ductal carcinoma in situ (DCIS), according to a study published online January 17 in JAMA Oncology.
January 20, 2019
2019 01 19 00 20 7950 Radiotherapy Breast Cancer 400
MRI shows that cannabis alters youth brain development
By Wayne Forrest
MR images revealed that smoking even a small amount of cannabis increased gray-matter volume in several brain regions in 14-year-olds who imbibed recreationally, according to a study published online January 14 in the Journal of Neuroscience.
January 14, 2019
2019 01 15 02 52 0671 Mri Cannabis Brain Effex 20190115024306
Less jargon makes MRI reports easier to read
By Wayne Forrest
It's time for radiologists to use more common words that patients can understand when they read their lumbar spine MRI and other exam results, concluded a study published online January 8 in the American Journal of Roentgenology.
January 14, 2019
2019 01 14 20 34 4092 Doctor Patient Consult 400
Can Legos make MRI scans less scary for patients?
By Erik L. Ridley
Can an MRI scanner made out of Legos help nervous or claustrophobic patients get over their fear of receiving an MRI scan? A U.K. radiologic technologist believes it can. He has submitted his idea for a Lego replica of an open MRI scanner to the Danish toy manufacturer.
January 13, 2019
2019 01 12 00 36 8855 Lego Am
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