Digital X-Ray: Page 26

Can an AI model improve radiologist scheduling?

By Will Morton

Wednesday, December 1 | 9:30 a.m.-10:30 a.m. | SSIN06-5 | Room TBAIn this session, researchers from Cincinnati Children's Hospital Medical Center will discuss progress on an artificial intelligence (AI) algorithm to optimize radiologist scheduling for radiographs. Schedules are usually constructed so that a predetermined, fixed number of radiologists cover a service. But what if the daily study volume goes up or the potential radiologist capacity drops?

November 16, 2021

DSM-TACE is safe when nothing else works

By Will Morton

Tuesday, November 30 | 9:30 a.m.-10:30 a.m. | SSIR02-5 | Room TBAThis interventional radiology session will provide information on a German study that evaluated the safety and efficacy of transarterial chemoembolization with degradable starch microspheres (DSM-TACE) for patients with unresectable hepatocellular carcinoma. The patients had high tumor burden and were ineligible for or were failing other palliative therapies.

November 16, 2021

Deep-learning tool can help in THA surveillance

By Will Morton

Tuesday, November 30 | 8:00 a.m.-9:00 a.m. | SSMK05-3 | Room TBAResearch to develop a fully automated deep-learning tool to measure femoral component subsidence on hip x-ray without any user input will be discussed in this Tuesday morning session. A team at the Mayo Clinic in Rochester, MN, believes that its artificial intelligence-enabled algorithm could improve total hip arthroplasty (THA) radiographic surveillance efforts.

November 16, 2021

Researchers test x-ray prototype

By Will Morton

Monday, November 29 | 1:30 p.m.-2:30 p.m. | SSPH04-5 | Room TBAThis talk will cover a prototype of a low-dose, multicontrast chest x-ray system that can provide three mutually complementary images from a single acquisition. The new system is fast and eventually could be put to use diagnosing and screening for lung cancer, researchers suggest.

November 16, 2021

CNN model can help diagnose foot deformity

By Will Morton

Sunday, November 28 | 1:00 p.m.-2:00 p.m. | SSMK03-2 | Room TBASouth Korean researchers will report in this session on a convolutional neural network (CNN) model for automatically diagnosing foot deformity on standing lateral radiographs of the foot. The model appears to work well enough to help in settings with inexperienced readers, according to the group.

November 16, 2021

Varex sees Q4 revenues jump on strong sales

By AuntMinnie.com staff writers

Digital x-ray company Varex Imaging saw revenues grow 33% for the company's financial results for the fourth quarter of fiscal 2021, a trend that helped the company swing into the black for the quarter.

November 15, 2021

Fujifilm launches Persona CS mobile fluoroscopy system

By AuntMinnie.com staff writers

Fujifilm Healthcare Americas has launched the Persona CS, a new mobile fluoroscopy system that is designed to provide live imaging guidance in the operating room during surgeries.

November 15, 2021

Radiologists boost AI severity quantification of COVID-19

By Erik L. Ridley

Involving radiologists in fine-tuning an artificial intelligence (AI) algorithm yielded better performance for detecting and quantifying COVID-19 pneumonia on x-rays, according to research published October 28 in the Journal of Thoracic Imaging.

November 14, 2021

Models predict mortality risk on total-body DEXA exams

By Erik L. Ridley

Sunday, November 28 | 1:00 p.m.-2:00 p.m. | SSMK03-3 | Room TBAArtificial intelligence can spot changes in body composition over time on total-body dual-energy x-ray absorptiometry (DEXA) exams and predict mortality risk, according to this presentation.

November 14, 2021

AI captures bone mineral density data from hip x-rays

By Erik L. Ridley

Sunday, November 28 | 1:00 p.m.-2:00 p.m. | SSMK03-1 | Room TBAIn this talk, researchers will show how bone mineral density data can be obtained from hip radiographs by an artificial intelligence (AI) algorithm.

November 14, 2021

Nanox wraps up Zebra, USARad acquisitions

By AuntMinnie.com staff writers

Digital x-ray company Nanox has finalized its acquisitions of artificial intelligence software firm Zebra Medical and teleradiology services provider USARad Holdings.

November 7, 2021

Philips debuts products, touts new clinical data at TCT

By AuntMinnie.com staff writers

Philips announced new products and clinical data supporting the treatment of heart disease patients at the Transcatheter Cardiovascular Therapeutics (TCT) annual meeting.

November 2, 2021

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