Subspecialties: Page 97

Echosens gets FDA nod to expand screening use of FibroScan
By AuntMinnie.com staff writers
Echosens has secured clearance from the U.S. Food and Drug Administration (FDA) for expanded screening use of the company's FibroScan liver management technology.
March 22, 2023
2019 05 29 19 22 3353 Liver Anatomy 400
AuntMinnie.com Women's Imaging Insider
By Amerigo Allegretto
March 22, 2023
Can machine learning reduce breast MRI contrast dose?
By Amerigo Allegretto
Machine learning could make way for reducing the contrast dose needed for breast MRI, according to a study published March 21 in Radiology.
March 22, 2023
2023 03 22 23 57 2291 2023 03 21 Radiology Breast Contrast Mri 20230322234906
Does obesity affect quality of sleep?
By Will Morton
A study using dual-energy x-ray absorptiometry scans to image obese patients suggests that increases in visceral body fat may be associated with an individual's quality of sleep, particularly duration, according to U.K. researchers.
March 22, 2023
2020 11 16 23 20 0191 Obesity 400
Medtronic and Nvidia collaborate on AI tools for endoscopy
By AuntMinnie.com staff writers
Medtronic and Nvidia plan to collaborate on integrating artificial intelligence (AI) software applications into Medtronic's GI Genius intelligent endoscopy module.
March 21, 2023
2018 08 28 18 59 9066 Artificial Intelligence Ai 400
Government, nonprofit hospitals aren't cheaper for brain MRI
By Kate Madden Yee
Nonprofit and government hospitals aren't necessarily cheaper when it comes to advanced imaging exams such as brain MRI -- in fact, for-profit facilities may offer the best price, according to a research letter published March 21 in JAMA Network Open.
March 21, 2023
2019 09 30 21 18 3081 Mri Head 400
Chest x-rays predict outcomes in hospitalized COVID-19 patients
By Will Morton
Plain chest x-rays of COVID-19 patients taken at the time of hospital admission can help predict which patients are at higher risk of death, according to a group of researchers in New York.
March 21, 2023
2023 03 21 22 19 0333 2023 03 22 Covid 19 Lungs 20230321223343
PET/CT shows promise in patients with IgG4-RD
By Will Morton
F-18 FDG-PET/CT may be a valuable tool for identifying cardiovascular manifestations in patients with immunoglobulin G4-related disease (IgG4-RD), according to a study published March 17 in EJNMMI Research.
March 21, 2023
2019 06 11 22 35 5932 Heart Pulmonary Trunk 400
Lunit secures CE Mark for 3D breast tomosynthesis
By AuntMinnie.com staff writers
Artificial intelligence (AI) software developer Lunit has secured the CE Mark under Europe's medical device regulation for its AI software for digital breast tomosynthesis, Lunit Insight DBT.
March 19, 2023
2021 03 11 21 54 5662 Computer Ai Artificial Illustration 400
PET/CT reveals how COVID-19 manifests in critically ill patients
By Will Morton
In a pictorial essay, Dutch researchers are highlighting findings from whole-body F-18 FDG-PET/CT imaging that show how COVID-19 manifests in critically ill patients hospitalized for the disease.
March 19, 2023
2023 03 18 00 18 0720 2023 03 20 Pet Covid 20230318001015
CTCA an effective first-line option for assessing acute chest pain
By Kate Madden Yee
CT coronary angiography (CTCA) is an effective way to assess patients experiencing acute chest pain -- and to determine whether the person needs further, more invasive diagnostic imaging, according to a study published March 13 in Heart.
March 19, 2023
2022 05 20 23 30 6591 Heart Attack Woman 400
Breast MRI finds lymphadenopathy post-COVID booster dose
By Amerigo Allegretto
Breast MRI can detect axillary lymphadenopathy in a substantial number of patients who have received the COVID-19 vaccine booster, according to research published online March 16 in Academic Radiology.
March 19, 2023
2020 12 17 00 34 8362 Covid 19 Vaccine Administer 400
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