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MRI: Page 172

Chinese researchers look to build 14T MRI
By AuntMinnie.com staff writers
Clinical MRI magnet strength might not yet have peaked. Chinese researchers are looking to develop a 14-tesla scanner.
December 20, 2018
MRI provides unique views of youth concussion
By AuntMinnie.com staff writers
By combining structural and functional MRI (fMRI), Canadian and Dutch researchers have identified three unique patterns in the brain to better monitor concussions in young female athletes, according to a study published online December 3 in NeuroImage: Clinical.
December 18, 2018
IRadimed gets FDA nod for blood pressure module
By AuntMinnie.com staff writers
MRI accessories developer IRadimed has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its 3883 MRI-compatible invasive blood pressure module.
December 18, 2018
InSightec gets expanded indication for Exablate Neuro
By AuntMinnie.com staff writers
MR-guided focused ultrasound developer InSightec has received approval from the U.S. Food and Drug Administration for an expanded indication of its Exablate Neuro device to treat patients with tremor-dominant Parkinson's disease.
December 18, 2018
Many knee MRI scans may not be clinically indicated
By Wayne Forrest
For at least one healthcare system, there is plenty of room for improvement when it comes to following the American College of Radiology's Appropriateness Criteria for the use of MRI in nontraumatic knee pain, according to a study published online December 12 in the Journal of the American College of Radiology.
December 18, 2018
2018 12 19 01 50 3936 Knee Joint 400
MRI offers view of liver fat loss in obese patients
By Wayne Forrest
Getting an MRI scan won't help you lose weight, but the modality can be useful in determining the success of bariatric surgery in combination with a very low-calorie diet. A specialized MRI sequence helped track the success of bariatric surgery in a study published online December 18 in Radiology.
December 18, 2018
2015 11 24 10 06 13 397 Obesity Text 200
Gadolinium accumulation in urine | Top 5 trends from RSNA | Dual-energy mammo with AI
By Brian Casey
December 14, 2018
Mumbai hospital delays some MRIs until 2020
By AuntMinnie.com staff writers
Nair Hospital in Mumbai, India, is telling some outpatients they will have to wait until 2020 for MRI scans.
December 13, 2018
Mouse kidney MR image wins top honors
By Brian Casey
A diffusion-tensor MR image (DTI-MRI) of a mouse kidney described as "stunning" has been named the top image in the second annual "research in progress" photo competition held by BMC.
December 13, 2018
2018 12 14 00 49 3797 2018 12 14 Kidney Rainbow 400
Patients report long-term gadolinium presence in urine
By Wayne Forrest
New data are raising questions about how long it takes gadolinium to exit the body after MRI scans. Using urine samples, researchers from gadolinium patient advocacy group the Lighthouse Project found elevated levels of gadolinium in patients years after their scans -- levels that exceeded the reference levels of some labs.
December 11, 2018
2017 03 21 11 45 55 23 Gadolinium2 400
AMRA wins FDA clearance for MR software
By AuntMinnie.com staff writers
AMRA Medical has received U.S. Food and Drug Administration (FDA) clearance for its AMRA Profiler MR software for body composition evaluation.
December 10, 2018
Advanced MRI better option for brain tumor recurrence
By Wayne Forrest
Is PET or MRI better for detecting tumor recurrence in patients with brain metastases who received radiation therapy? While PET and conventional MRI performed about the same, MRI gets the edge if advanced scanning sequences are used, according to a Korean study in the December issue of the American Journal of Roentgenology.
December 10, 2018
2017 09 14 23 05 1167 Cancer Cell 400
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