Subspecialties: Page 267

Imaging findings help AI algorithm detect physical child abuse
By Erik L. Ridley
A deep-learning algorithm that includes analysis of imaging reports can identify children who have been physically abused, according to research published online March 18 in the Journal of Pediatric Surgery.
March 18, 2021
2021 03 18 22 36 9175 Child Sad 400
CT mobile stroke units improve patient outcomes
By Kate Madden Yee
CT mobile stroke units improve patient outcomes and reduce risk of long-term disability, according to research presented March 17 at the virtual International Stroke Conference.
March 18, 2021
2021 03 18 19 45 7315 Ambulance 400
AI identifies orthopedic implant make, model on radiographs
By Erik L. Ridley
Artificial intelligence (AI) algorithms can automatically identify orthopedic implant models on radiographs, aiding in preoperative planning of revision arthroplasty, according to a U.K. study published March 17 in Radiology: Artificial Intelligence.
March 18, 2021
2021 03 17 23 48 7787 Computer Ai Hud Display 400
Akesis radiation therapy system cleared
By AuntMinnie.com staff writers
Radiation therapy developer Akesis announced it has received 510(k) clearance from the U.S. Food and Drug Administration for its Akesis Galaxy RTi gamma stereotactic radiosurgery system for treating brain diseases and brain cancer.
March 17, 2021
2019 09 16 05 39 1326 Akesis Galaxy R Ti 20190916052325
Medicare urged to update lung cancer screening coverage
By AuntMinnie.com staff writers
Medicare coverage for CT lung cancer screening should be updated to reflect new eligibility thresholds issued by the U.S. Preventive Services Task Force and remove barriers that keep at-risk populations from accessing these exams, according to a coalition of physician and patient organizations.
March 17, 2021
2020 12 03 23 01 2984 Cigarette Smoker Closeup 400
Early MRI could improve TBI patient outcomes
By Kate Madden Yee
Performing advanced MRI scans on people with mild traumatic brain injury (mTBI) within 72 hours could translate to better patient outcomes, according to a study published March 18 in JAMA Network Open.
March 17, 2021
2019 09 30 21 18 3081 Mri Head 400
PET/MRI study looks at head injuries and Alzheimer's disease
By Will Morton
PET/MRI showed in a recent study that a loss of cognitive function in older people due to head injuries that knocked them unconscious earlier in life was unrelated to pathology associated with Alzheimer's disease.
March 17, 2021
2018 07 24 00 33 7964 Brain 400
Lung ultrasound spots COVID-19 in newborns
By Rebekah Moan
For neonates suspected of having COVID-19 pneumonia, what's the best way to image them given the radiation concerns of CT? Use lung ultrasound, which is noninvasive, convenient, and sensitive, according to a new study out of Wuhan, China.
March 17, 2021
2020 08 11 18 03 7274 Sars Co V 2 Spike Coronavirus 400
Radformation releases rad therapy contouring software
By AuntMinnie.com staff writers
Radiation oncology automation firm Radformation has released AutoContour, an artificial intelligence-based image segmentation software for radiation therapy contouring.
March 16, 2021
2019 11 09 00 17 8713 Radiation Therapy Planning 400
NeuroLogica launches new mobile stroke CT scanner
By AuntMinnie.com staff writers
Samsung NeuroLogica has released SmartMSU with OmniTom Elite CT, the next generation of the company's mobile stroke CT technology for imaging on ambulances.
March 16, 2021
2020 02 25 18 51 1148 Samsung Rsna 2019 400
AuntMinnie.com Ultrasound Insider
By Brian Casey
March 16, 2021
'Frankenstein' datasets, other flaws hamper COVID-19 AI studies
By Erik L. Ridley
Promising results were reported in 2020 for many artificial intelligence (AI)-based image analysis algorithms for COVID-19 applications. But none of these reports are sufficient to support the readiness of AI for clinical use, according to a new U.K. study.
March 16, 2021
2021 02 25 18 39 1229 Computer Artificial Intelligence Question 400
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