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MRI: Page 123

Canon gets clearance for fast MRI protocol at 1.5T
By AuntMinnie.com staff writers
Canon Medical Systems USA has received 510(k) clearance from the U.S. Food and Drug Administration for its compressed Speeder technology for its Vantage Orian 1.5-tesla MRI scanner.
June 14, 2020
2020 01 30 00 49 1190 Canon Rsna 2019 400
Breast MRI lesion score can cut unnecessary biopsies
By Rebekah Moan
A lesion classification scheme named after breast MRI pioneer Dr. Werner Kaiser may help prevent anywhere from 45% to 72.5% of unnecessary breast biopsies in high-risk patients, Austrian researchers have found. The tool also refutes the notion of benign-appearing cancers.
June 14, 2020
2020 06 12 17 13 1362 2020 06 15 Kaiser Score Figure 5 20200612170027
COVID-19: Early signs of recovery, but uncertainty ahead
By Steve Holloway
The global pandemic has created an unprecedented shock to the medical imaging and healthcare sectors. What is the future likely to hold? What are the key economic trends, bright spots, and areas of greatest risk? Market columnist Steve Holloway investigates.
June 14, 2020
2020 06 10 23 54 7829 Covid 19 Global Financial Crisis 400
Deep learning detects HCC on contrast-enhanced MRI
By Erik L. Ridley
A deep-learning algorithm can detect hepatocellular carcinoma (HCC) on contrast-enhanced liver MRI exams within seconds and at an accuracy level comparable to a less-experienced radiologist, according to a preliminary study published online June 11 in Scientific Reports.
June 11, 2020
2018 10 18 23 20 1387 Liver Cancer 400
MRI tracks brain damage caused by COVID-19
By Kate Madden Yee
Hospitalized patients with COVID-19 should undergo an MRI exam before being discharged to determine whether they have sustained brain damage from the virus, according to researchers from Johns Hopkins University who published a study June 10 in the Journal of Alzheimer's Disease.
June 11, 2020
2019 02 20 20 38 9544 Mri Brain Head 400
Random Walk Imaging promotes MS study with MRI software
By AuntMinnie.com staff writers
MRI software developer Random Walk Imaging is highlighting results from a study showing that its scanning method and software improved the sensitivity of MRI to detect white-matter brain changes related to multiple sclerosis (MS).
June 10, 2020
2019 02 20 20 38 9544 Mri Brain Head 400
VR helps burn patients cope with imaging, treatment
By AuntMinnie.com staff writers
Virtual reality (VR) technology can help burn patients manage pain when they are undergoing imaging or treatment, according to a study published June 5 in Topics in Magnetic Resonance Imaging.
June 9, 2020
2020 06 10 19 47 3769 Virtual Reality Goggles2 400
CorTechs Labs merges with HealthLytix
By AuntMinnie.com staff writers
In a deal that unites two developers of medical image analysis software, CorTechs Labs and HealthLytix have agreed to merge, going forward under the CorTechs Labs branding.
June 8, 2020
2020 04 22 17 11 4900 Business Handshake Man 400
Imaging Biometrics secures $2.57M grant
By AuntMinnie.com staff writers
Advanced visualization software firm Imaging Biometrics has received a five-year, $2.57 million grant from the U.S. National Cancer Institute.
June 7, 2020
New DWI-MRI protocol looks promising for breast imaging
By Theresa Pablos
A promising new protocol for diffusion-weighted MRI (DWI-MRI) resulted in better image quality and improved signal-to-noise ratio for breast lesions in a prospective study published online on May 29 in Radiology: Imaging Cancer.
June 7, 2020
2020 06 06 00 13 6851 2020 06 08 Muse Dwi Mri 2
Functional, diffusion MRI could benefit from AI
By Erik L. Ridley
For a variety of reasons, functional and diffusion MRI haven't been particularly hot research areas for artificial intelligence (AI). But these advanced imaging modalities do offer a ripe opportunity, according to a presentation at the virtual 2020 American Society of Neuroradiology meeting.
June 7, 2020
2020 03 04 21 21 6197 Artificial Intelligence Ai Hand 400 20200304215813
Contrast MRI helps radiologists identify ectopic pregnancy
By Kate Madden Yee
Contrast-enhanced MRI can help less experienced radiologists identify implantation sites of ectopic pregnancy, according to a study published in the July issue of Clinical Radiology.
June 7, 2020
2020 06 05 20 02 0258 Ectopic Pregnancy 400
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