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MRI: Page 186

MRI Interventions gets $4M investment
By AuntMinnie.com staff writers
MRI Interventions has received a $4 million equity investment from PTC Therapeutics, a developer of gene therapy-based products for rare diseases.
May 9, 2019
Deep learning finds, segments brain metastases on MRI
By Erik L. Ridley
A deep-learning algorithm automatically detected and segmented brain metastases on multisequence MRI, showing potential to help radiologists and radiation oncologists with these tedious and time-consuming tasks, according to research published online May 2 in the Journal of Magnetic Resonance Imaging.
May 9, 2019
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ARRS: MRI protocols don't affect hip implant temperature
By Wayne Forrest
Clinicians can safely perform clinical 3-tesla MRI scans with metal artifact reduction sequence (MARS) protocols on patients with hip arthroplasty implants without excessive thermal heating of the devices, according to a study presented Thursday at the American Roentgen Ray Society (ARRS) meeting in Honolulu.
May 9, 2019
2019 05 03 19 57 9383 Honolulu 20190503193859
United Imaging gets FDA nod for PET/MRI scanner
By AuntMinnie.com staff writers
United Imaging Healthcare has received U.S. Food and Drug Administration (FDA) clearance for a new PET/MRI scanner that can scan the entire body in 20 minutes.
May 8, 2019
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MRI faster, cheaper than ultrasound for appendicitis
By Kate Madden Yee
It may not be much of a surprise that MRI was faster than ultrasound for evaluating adolescent females presenting with abdominal pain that could be appendicitis in a new study, published online May 4 in Academic Radiology. But the modality was also cheaper when the entire diagnostic pathway was considered.
May 8, 2019
2013 04 19 12 35 28 586 2013 04 22 Mri Appendicitis 20190508231108
ARRS: Is follow-up breast MRI OK for BI-RADS 3 cases?
By Kate Madden Yee
Follow-up breast MRI can be part of an effective workup protocol for women who have undergone a breast MRI screening exam that identified lesions categorized as BI-RADS 3, or "probably benign," according to research presented at the American Roentgen Ray Society (ARRS) annual meeting in Honolulu.
May 7, 2019
2019 05 03 19 57 9383 Honolulu 20190503193859
ARRS: MRI technique shows promise for skull fractures
By Wayne Forrest
South Korean researchers have developed an MRI sequence that could overcome the modality's weakness in imaging bony structures. They compared its performance to CT for skull imaging in a study presented Sunday at the American Roentgen Ray Society (ARRS) annual meeting in Honolulu.
May 6, 2019
2019 05 03 19 57 9383 Honolulu 20190503193859
Pediatric patients go to the dogs for MRI anxiety relief
By Wayne Forrest
Who doesn't feel better alongside a friendly pup? It's no surprise, then, that pediatric patients who spend time with a therapy dog before and after their MRI scans feel less anxious and more relaxed about their experience, according to a pilot study published April 27 in Pediatric Radiology.
May 2, 2019
2019 05 02 22 43 2658 Dog Hospital Girl 400
AI model could enable gadolinium-free cardiac MRI
By Erik L. Ridley
Researchers developed an artificial intelligence (AI) algorithm that accurately detected chronic myocardial infarction on noncontrast-enhanced cardiac cine MRI, potentially obviating the need for gadolinium-based contrast agents in these patients, according to research published online April 30 in Radiology.
May 1, 2019
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MRI Interventions posts healthy Q1 revenue gain
By AuntMinnie.com staff writers
MRI Interventions credits growth across its entire portfolio for record revenue in the first quarter of 2019.
April 30, 2019
Synaptive plans research presentations at ISMRM 2019
By AuntMinnie.com staff writers
3D visualization firm Synaptive Medical said it will be providing a total of 10 digital posters, educational courses and sessions, and oral presentations at the upcoming annual meeting of the International Society for Magnetic Resonance in Medicine (ISMRM) May 11 to 16 in Montreal.
April 29, 2019
IRadimed reports Q1 revenue, earnings gains
By AuntMinnie.com staff writers
Strong sales growth of its nonmagnetic intravenous pump systems led MRI accessories developer IRadimed to an 18.3% increase in first-quarter revenue.
April 29, 2019
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