CT: Page 42

CBCT reveals how 17th-century aristocrat sought to preserve her smile
By Kate Madden Yee
Archaeologists used imaging to discover how a 17th century aristocratic woman stabilized her loose teeth using gold wires -- a solution that, although innovative at the time, likely made her condition worse, according to a report published on February 6 by Live Science.
February 6, 2023
2023 02 07 18 17 0749 2023 02 036 Anne D Alegre 400
COVID-19-dampened lung cancer screening rates have recovered, sort of
By Kate Madden Yee
Rates of low-dose CT (LDCT) screening for lung cancer dropped significantly in the early months of the COVID-19 pandemic and haven't yet returned to expected levels, according to a study published February 3 in JAMA Network Open.
February 6, 2023
2020 11 11 23 52 7893 Lung Cancer Ct 3d 400
AuntMinnie.com CT Insider
By Kate Madden Yee
February 2, 2023
Varian secures FDA clearance for Halcyon, Ethos radiotherapy systems
By AuntMinnie.com staff writers
Varian, a Siemens Healthineers company, has secured 510(k) clearance from the U.S. Food and Drug Administration (FDA), as well as the CE mark, for its Halcyon and Ethos radiotherapy systems featuring its HyperSight technology.
February 1, 2023
2019 08 29 18 18 5039 Quality Check Mark 400
3D-printed models improve pediatric retroperitoneal surgery planning
By Kate Madden Yee
Using 3D-printed models of retroperitoneal tumors is an effective way to plan surgery for children and to communicate about the procedure with their parents, according to a study published January 30 in Nature: Scientific Reports.
January 31, 2023
2023 02 01 19 26 7229 2023 02 01 Nature Youn Figure1 20230201190916
PCCT cuts CCTA contrast by 25%, without impacting image quality
By Kate Madden Yee
Photon-counting CT (PCCT) reduces the amount of contrast needed for coronary CT angiography (CCTA) by 25% -- without impacting image quality, according to a study published January 26 in Radiology: Cardiothoracic Imaging.
January 29, 2023
2023 01 27 19 07 4266 2023 01 26 Rad Cardiothor Imag Higashigaito Figure5 20230127191738
CT plus AI helps predict heart disease in diabetic patients
By Kate Madden Yee
Combining CT results with artificial intelligence (AI) technology helps clinicians assess diabetic patients' coronary artery disease risk, according to a study published January 23 in Cardiovascular Diabetology.
January 25, 2023
2023 01 25 00 04 4453 Diabetes Type 2 400
Blackford and Brainomix partner on AI for stroke care
By AuntMinnie.com staff writers
Artificial intelligence (AI) software developers Blackford and Brainomix have established an agreement to integrate Brainomix's e-Stroke AI applications into the Blackford Platform.
January 24, 2023
2021 08 03 16 02 9021 Brain Stroke 400
Keya Medical's FFR-CT AI software available in the U.S.
By AuntMinnie.com staff writers
Keya Medical said that its DeepVessel artificial intelligence (AI)-based software for fractional flow reserve (FFR)-CT analysis is now available for clinical use in the U.S.
January 24, 2023
2019 10 21 17 41 6509 Artificial Intelligence Ai Suit 400
CT unlocks secrets of golden boy mummy
By Kate Madden Yee and Philip Ward
Scientists have "digitally unwrapped" a 2,300-year-old mummy known as golden boy. He was bedecked with 49 amulets intended to protect him as he journeyed into the afterlife, according to a report published on January 24 in Frontiers in Medicine.
January 24, 2023
2023 01 24 17 45 2135 2023 01 24 Golden Mummy 3 D Ct Criss Cross Wrappings 20230124172355
Imaging effective for pediatric soft tissue, bone mass biopsies
By Kate Madden Yee
Imaging -- particularly CT -- is an effective tool for guiding percutaneous soft tissue and bone mass biopsies in children, according to a study published January 19 in the Annals of Surgical Oncology.
January 22, 2023
2023 01 21 00 36 0251 Diverse Kids 400
PSMA-PET matches MRI, beats CT in diagnosing liver cancer
By Will Morton
Prostate-specific membrane antigen (PSMA) PET/CT appears equivalent to MRI and better than CT in diagnosing liver tumors in patients undergoing surveillance imaging, according to a group of Australian researchers.
January 22, 2023
2023 01 20 17 21 6554 2023 01 20 Pet Hcc 400
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