Sponsored by: Fujifilm

MRI: Page 119

Alternatives exist for reduced gadolinium contrast use
By Louise Gagnon
As concerns about the safety of gadolinium-based MRI contrast persist, radiologists should know that they have a number of alternatives to gadolinium, according to presentations on August 9 at the Society for MR Radiographers & Technologists virtual meeting.
August 7, 2020
2016 10 04 14 10 28 621 Gadolinium 400
Are GBCAs really needed for breast MRI exams?
By Kate Madden Yee
Are gadolinium-based contrast agents (GBCAs) really needed for breast MRI? Not if the technique of diffusion-tensor imaging is used, according to a study published August 6 in the American Journal of Roentgenology.
August 6, 2020
2020 08 07 16 21 1806 2020 08 07 Dti 1 20200807163806
Russian scientists develop breast MRI device
By Erik L. Ridley
A group of Russian scientists have developed a device that can enable existing MRI scanners to perform breast MRI without the need for specialized breast coils. They shared their results in research published online July 31 in Nature Communications.
August 4, 2020
2020 08 04 22 57 9000 2020 08 05 Itmo Mri 400
Imricor forms European sales partnership with Philips
By AuntMinnie.com staff writers
MRI-guided cardiac ablation technology developer Imricor Medical Systems has signed a European sales collaboration agreement with Philips Healthcare.
August 3, 2020
2019 12 19 00 53 5252 Hands Shaking Deal 400
Pediatric EDs using more ultrasound, MRI instead of CT
By Erik L. Ridley
Although pediatric emergency departments (EDs) performed fewer CT exams between 2009 and 2018, their utilization of advanced imaging increased overall due to expanded use of MRI and ultrasound exams, according to research published online August 3 in JAMA Pediatrics.
August 2, 2020
2018 09 20 21 49 2432 Ct Scanner Child 400
Using AI with x-ray improves hip fracture diagnosis
By Kate Madden Yee
Using an artificial intelligence (AI) deep convolutional neural network to analyze x-ray images improves radiologist performance in identifying hip fractures, according to a study published July 23 in the European Journal of Radiology.
July 28, 2020
2019 12 09 17 23 6730 Artificial Intelligence Ai Suit 400
AI boosts MRI's performance for detecting liver lesions
By Kate Madden Yee
An artificial intelligence (AI) algorithm improved MRI's performance when it comes to tracking changes in liver lesions after therapy has started, according to a study published July 25 in the Journal of the American College of Radiology.
July 28, 2020
2017 03 06 17 07 58 262 Man Liver 400
COVID-19 patients at risk for heart complications
By Kate Madden Yee
Cardiac MRI shows that patients who have recovered from COVID-19 may be at risk for heart complications, according to a study conducted by German researchers and published July 27 in JAMA Cardiology.
July 26, 2020
2020 07 27 17 34 3792 2020 07 27 Puntmann 20200727173036
AI spots cervical cancer lymph node metastasis on MRI
By Erik L. Ridley
An artificial intelligence (AI) algorithm was able to preoperatively identify lymph node metastasis on MRI in patients with cervical cancer, potentially enabling some patients to avoid unnecessary surgery, according to research published online July 24 in JAMA Network Open.
July 23, 2020
2019 04 04 21 52 2230 Artificial Intelligence Ai Data 400
Canon gets FDA clearance for MRI reconstruction
By AuntMinnie.com staff writers
Canon Medical Systems USA has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its Clear-IQ Engine, an algorithm for reconstruction of MRI exams.
July 21, 2020
2020 01 30 00 49 1190 Canon Rsna 2019 400
Brain lesions on DWI-MRI linked to poor outcomes for some
By Rebekah Moan
Lesions that appear on diffusion-weighted imaging (DWI) MRI scans represent acute sequelae of chronic cerebral small-vessel disease, according to a July 20 study in JAMA Neurology. In addition, the presence of DWI lesions signifies worse prognosis after intracerebral hemorrhage.
July 20, 2020
2016 11 18 14 35 05 354 Brain Puzzle 400
Which breast cancer patients benefit from preop MRI?
By Theresa Pablos
Which breast cancer patients should get preoperative MRI? The answer may not be as clear-cut as some would like to believe. A July 10 study in Radiology: Imaging Cancer found no patient- or tumor-specific factors predicted preoperative breast MRI outcomes.
July 20, 2020
2019 09 18 21 21 9195 Breast Cancer Cell2 400
Previous Page
Page 119 of 624
Next Page