Advanced Visualization: Page 5

AI predicts cardiovascular disease mortality risk on chest CT
By Erik L. Ridley
A deep-learning algorithm could predict a patient’s risk of atherosclerotic cardiovascular disease from analysis of noncontrast-enhanced chest CT exams.
December 19, 2023
Heart Attack
Butterfly Network and Mendaera finalize deal on surgical robotic system
By AuntMinnie.com staff writers
Ultrasound technology developer Butterfly Network and surgical robotics developer Mendaera have entered a technology development agreement to commercialize a novel surgical robotic system.
December 20, 2023
Ultrasound Tranducer
MRI radiomics features help predict Alzheimer's progression
By Kate Madden Yee
Adding MRI features to clinical ones in a machine learning model can help predict the progression of Alzheimer's disease among those with early disease, according to a study published on December 13 in Alzheimer's & Dementia.
December 14, 2023
Brain Puzzle Stars 400
ChatGPT outperforms clinicians in postnegative test disease probability
By Amerigo Allegretto
ChatGPT-4 outperformed clinicians in determining disease probability after a negative test result in a study involving chest radiographs and mammograms.
December 12, 2023
Artificial Intelligence Ai Abstract Futuristic 400
3D printing method using ultrasound shows success
By Amerigo Allegretto
Researchers are highlighting their approach to 3D printing, which uses ultrasound waves to create objects from sonically cured inks.
December 7, 2023
A scheme shows the minimally invasive left atrial appendage closure by delivering and solidifying sono-inks in the entire atrial appendage volume. Researchers highlighted the success of their deep-penetrating acoustic volumetric printing method, which uses focused ultrasound. Image courtesy of Xiao Kuang.
Brain MRI radiomics help predict poor newborn neurodevelopment
By Kate Madden Yee
Combining radiomic features extracted from brain MRI exams with clinical ones helps predict poor neurodevelopment in preterm newborns.
December 5, 2023
Hospital Baby Nurse
ChatGPT-4.0 bests other large language models on ACR exam questions
By Amerigo Allegretto
ChatGPT-4.0 performs well on the image-independent American College of Radiology (ACR) Diagnostic In-Training Exam practice questions.
December 1, 2023
Ai Woman 400
UC Irvine researcher describes remote ultrasound method
By Amerigo Allegretto
Kaitlyn Kim discussed her team’s work on a noncontact ultrasound detection system based on a laser interferometer with AuntMinnie.com at RSNA 2023.
November 30, 2023
Kaitlyn Kim
MRI muscle volumes linked to risk of TKRs
By Will Morton
Having stronger thigh muscles may lower the odds of total knee replacement (TKR) surgery in patients with osteoarthritis.
November 27, 2023
MRI images of a knee joint of a patient showing (left) severe cartilage defects compared to a patient with an intact knee joint. Image courtesy of Upadhyay Bharadwaj, MD
Morphological markers culled from MRI exams help diagnose autism
By Kate Madden Yee
Morphological markers culled from diffusion tensor MRI brain scans using an AI algorithm can help accurately diagnose autism in young children.
November 21, 2023
The top five white matter features (region pairs) in a single image. The color map is: yellow = superior cerebellar peduncle (R)/uncinate fasciculus (R), orange = column and body of fornix/posterior corona radiata (L), purple = splenium/retrolenticular internal capsule (L), blue = dorsal cingulum (L)/cres of fornix (R), green = splenium/external capsule (R). Image and caption courtesy of the RSNA.
3D CT reconstruction shows ties to malignant pulmonary nodule growth
By Amerigo Allegretto
3D reconstruction of cardiac CT images could aid in follow-up strategies for pulmonary nodule screening.
November 20, 2023
Ct Scanner 400
Synthetic CTA images from deep-learning model close to real thing
By Amerigo Allegretto
A generative adversarial network-based noncontrast CT angiography (CTA) system has promise in vascular diagnosis, suggest recent findings.
November 15, 2023
Ct Scanner Control Room2 Radiologist 400
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