Subspecialties: Page 254

RapidAI launches new stroke app
By AuntMinnie.com staff writers
Artificial intelligence (AI) software developer RapidAI announced the launch of a new software application for stroke that's designed to optimize coordination between emergency medical services and hospital care teams.
May 19, 2021
2021 04 22 23 05 5088 Brain Stroke 400
AI enables noninvasive tumor pathology mapping on brain MRI
By Erik L. Ridley
Machine-learning models trained using autopsy tissue samples are revealing new information on brain tumor pathology from MRI exams, according to a May 19 talk at the annual International Society for Magnetic Resonance in Medicine meeting.
May 19, 2021
2021 05 20 15 06 5757 Mri Slide 400
Deep-learning algorithm estimates cancer risk of pulmonary nodules
By Erik L. Ridley
A deep-learning algorithm can yield comparable performance to experienced thoracic radiologists in estimating the malignancy risk of pulmonary nodules on chest CT exams, according to research published online May 18 in Radiology.
May 18, 2021
2021 05 19 18 04 1493 2021 05 18 Ai Ct 20210519183025
When are cerebral aneurysm clips 100% safe for MRI exams?
By Philip Ward
In daily practice, it's often not known which type of cerebral aneurysm clip was implanted in a patient, and ferromagnetic-type clips were used until the late 1990s. The Dutch Association of Medical Specialists has now written a guideline for developing a local policy to safely perform MRI in these patients.
May 18, 2021
2021 05 18 17 30 6020 Cerebral Aneurysm 400
Bracco partners with Italian hospitals on COVID archive
By AuntMinnie.com staff writers
Bracco Imaging and partners in Italy have released a large dataset of chest x-rays from COVID-19 patients to facilitate the development of artificial intelligence algorithms.
May 18, 2021
2021 05 18 16 52 5719 2021 05 18 Bracco Ai For Covid
USPSTF lowers starting age for colon cancer screening
By AuntMinnie.com staff writers
The U.S. Preventive Services Task Force (USPSTF) has released a colon cancer screening guideline that lowers the starting age from 50 to 45. The guidance was published on May 18 in JAMA.
May 18, 2021
2020 10 28 23 49 6025 Colon Polyps 400
Macrocyclic gadolinium contrast not to blame for brain deposits
By Amerigo Allegretto
Macrocyclic gadolinium-based contrast agents used in MRI do not cause deposits in the brain and may be useful in glymphatic imaging, according to a presentation by Dr. Alexander Radbruch at the International Society for Magnetic Resonance in Medicine and Society for MR Radiographers & Technologists virtual annual meeting.
May 17, 2021
2016 10 04 14 10 28 621 Gadolinium 400
Up to 40% of COVID-19 survivors experience neurological effects
By Kate Madden Yee
Up to 40% of COVID-19 survivors experience long-term neurological conditions, and it's crucial that radiologists understand these, according to a May 17 presentation at the International Society for Magnetic Resonance in Medicine 2021 virtual annual meeting.
May 17, 2021
2019 09 30 21 18 3081 Mri Head 400
Oxbridge team collects top award for 7T study of long COVID
By Philip Ward
Researchers from the universities of Oxford and Cambridge, U.K., have developed a protocol for proton MR spectroscopy for evaluating brainstem function in patients recovering from COVID-19. They received a magna cum laude award at the International Society for Magnetic Resonance in Medicine annual congress.
May 17, 2021
2021 05 17 20 19 5614 Covid Brain Visual 400
AI, radiomics can predict cancer in lesions found on breast MRI
By Erik L. Ridley
Artificial intelligence (AI) models trained on radiomics and clinical imaging findings can accurately detect cancer on breast MRI, according to a May 17 talk at the annual International Society for Magnetic Resonance in Medicine meeting.
May 16, 2021
2019 07 22 20 17 2160 Mri Breast 400
NeoSoft installs software in NJ
By AuntMinnie.com staff writers
Imaging software developer NeoSoft recently installed its SuiteHeart software at Morristown Medical Center in New Jersey.
May 16, 2021
2021 05 17 18 56 7073 New Jersey Sign 400
Prenatal detection of heart defects low in Hispanic women, poor areas
By Amerigo Allegretto
Prenatal detection of congenital heart defects with echocardiography can have a dramatic impact on outcomes. But detection rates are much lower in certain populations, including those with lower socioeconomic position and Hispanic ethnicity, according to a study published on May 17 in Circulation.
May 16, 2021
2017 11 07 22 15 5907 Pregnant Ultrasound 400
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