Clinical News: Page 79

UltraCon: Work-related MSK disorders tied to sonographer burnout
By Amerigo Allegretto
Work-related musculoskeletal (MSK) disorders are tied to work-related burnout among sonographers, according to research highlighted April 10 at UltraCon.
April 11, 2024
Jennifer Bagley from the University of Oklahoma Health Sciences Center presents results at UltraCon suggesting that work-related musculoskeletal disorders are tied to burnout among sonographers.
CT-FFR reduces invasive procedures for coronary artery blockages
By Kate Madden Yee
CT fractional flow reserve (CT-FFR) imaging identifies patients with coronary artery blockage or narrowing who could benefit from revascularization -- and helps reduce the unnecessary use of invasive procedures, researchers have found.
April 11, 2024
Heart Pulmonary Trunk
Experts say consider BMI when imaging patients with chest pain
By Will Morton
A patient’s body mass index (BMI) has a significant effect on how much radiation exposure they receive from chest imaging in cases of suspected cardiac ischemia.
April 11, 2024
Heart Attack
CEUS adds to locoregional therapy for liver disease
By Amerigo Allegretto
Contrast-enhanced ultrasound (CEUS) can improve locoregional therapy for treating metastatic disease of the liver.
April 11, 2024
Corinne Wessner from Thomas Jefferson University discusses early study results at UltraCon showing the potential of ultrasound-triggered microbubble destruction in treating liver disease.
AI can be used to 'rule-out' breast cancer on mammography
By Erik L. Ridley
A deep-learning algorithm can rule out the presence of breast cancer on screening mammograms, improving specificity and yielding significant workflow and downstream savings.
April 10, 2024
Artificial Intelligence Ai Binary Code
UltraCon: Harmonic motion imaging tracks breast tumor response to chemo
By Amerigo Allegretto
Harmonic motion imaging can track mechanical property changes of breast tumors in response to neoadjuvant chemotherapy.
April 10, 2024
Yangpei Liu from Columbia University in Ney York City discussed findings at UltraCon suggesting that harmonic motion imaging could be a viable predictor of early treatment response.
UltraCon: Former Medtronic CEO talks ultrasound's future with AuntMinnie.com
By Amerigo Allegretto
Former Medtronic Chairman and CEO Omar Ishrak, PhD, spoke with AuntMinnie.com at UltraCon on the future of ultrasound and market creation.
April 10, 2024
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UltraCon: Machine learning predicts sonographer burnout
By Amerigo Allegretto
Machine-learning approaches can predict burnout among sonographers, though established burnout indices may be enough, according to research presented April 9 at UltraCon.
April 9, 2024
Jennifer Bagley from the University of Oklahoma presents findings at UltraCon on the performance of two machine learning approaches in predicting burnout among sonographers.
AI helps select patients for supplemental breast cancer screening
By Erik L. Ridley
An AI-based method can outperform breast density measurements for flagging patients who would benefit from supplemental breast cancer screening.
April 9, 2024
Breast Cancer 3 D
AI model predicts invasiveness of lung cancer on CT scans
By Will Morton
Radiologists in Beijing, China, have developed a joint deep-learning and radiomics AI model that can flag how invasive tumors may be in patients with lung cancer.
April 9, 2024
Lung Ai
UltraCon: Ultrasound empowers patients with prosthetic limbs
By Amerigo Allegretto
Gil Weinberg, PhD, a founding director of Georgia Tech's Center for Music Technology, spoke with AuntMinnie.com on ultrasound's use in prosthetics.
April 9, 2024
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Can AI improve sustainability in nuclear medicine?
Nuclear medicine experts support the use of AI to improve sustainability of practices in the field, yet say implementation will require careful consideration of the technology’s benefits and detriments.
April 9, 2024
ChatGPT powered by GPT-4 and using DALL-E−3 was asked to generate an image for teaching purposes that demonstrated: a nuclear medicine bone scan with skeletal metastases (top left); coronary artery disease (top right); an F-18 FDG-PET scan of the brain with Alzheimer's disease (bottom left); and an x-ray showing a fracture (bottom right). These are misleading for educational purposes and for patients who may be searching for information. Image and caption courtesy of Radiography.
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