Imaging Informatics: Page 72

Brain PET/MRI scans reveal visual snow syndrome

By Will Morton

PET/MRI scans have revealed significant structural and metabolic brain abnormalities in patients with visual snow syndrome, according to a study published December 30 in EJNMMI Research.

January 8, 2023

Rapid MRI protocol leads to reduced image acquisition times

By AuntMinnie.com staff writers

A rapid lumbar MRI protocol that uses 3D imaging and deep learning reconstruction has led to reduced imaging times, according to research published on January 5 in Skeletal Radiology.

January 5, 2023

ConcertAI names D'Ambrosio chief revenue officer

By AuntMinnie.com staff writers

ConcertAI recently appointed Claudio D'Ambrosio, PhD, as the company’s first chief revenue officer. D'Ambrosio has been with ConcertAI since 2020 as the head of the firm's biopharma partnerships and real-world evidence (RWE) software divisions.

January 5, 2023

Perspectum closes $36 million funding round

By AuntMinnie.com staff writers

MRI artificial intelligence (AI) image analysis software developer Perspectum recently closed on its first round of Series C funding valued at $36 million, led by Oppenheimer Holdings.

January 5, 2023

MRgFUS up to the task for relieving painful bone metastases

By Amerigo Allegretto

MRI-guided focused ultrasound surgery (MRgFUS) is superior to external-beam radiation therapy for relieving pain in patients with bone metastases, according to Italian research published January 3 in Radiology.

January 5, 2023

8 ways to reduce musculoskeletal pain from the radiology workstation

By Kate Madden Yee

More than 75% of radiologists report that they experience musculoskeletal discomfort from using workstations, but there are at least eight ways to mitigate the problem, according to a survey published December 29 in Academic Radiology.

January 4, 2023

AI models use fetal ultrasound images for gestational age estimates

By Amerigo Allegretto

Artificial intelligence (AI)-based analysis of ultrasound images and videos can more accurately predict the gestational age of fetuses than conventional fetal biometry techniques, a study published January 4 in JAMA Network Open found.

January 4, 2023

Deep learning helps CT better evaluate lung fibrosis

By Kate Madden Yee

A deep-learning algorithm boosts CT imaging's performance when it comes to assessing patients with idiopathic pulmonary fibrosis, according to research presented at the RSNA meeting in Chicago.

December 28, 2022

Photon-counting CT just as good as MRI for quantifying liver fat

By Kate Madden Yee

Photon-counting CT (PCCT) performs just as well as MRI for quantifying liver fat in obese patients and can enable opportunistic screening for fatty liver disease, according to research results delivered at the recent RSNA meeting in Chicago.

December 27, 2022

Model separates malignant from benign thyroid nodules on ultrasound

By Amerigo Allegretto

A deep-learning model developed by Chinese researchers can identify thyroid malignancies on ultrasound images, a study published December 21 in Computers in Biology and Medicine found.

December 26, 2022

FDA clears DeepHealth's mammography software

By AuntMinnie.com staff writers

The U.S. Food and Drug Administration (FDA) has cleared RadNet subsidiary DeepHealth's Saige-Density mammography breast density assessment software.

December 20, 2022

RSNA-ACR registry reveals usage patterns, benefits of 3D printing

By Erik L. Ridley

Now in its second year of operation, the RSNA-American College of Radiology (ACR) 3D Printing Registry is accumulating data that will enable quality improvement and set the stage for reimbursement for 3D printing in radiology, according to research presented at RSNA 2022.

December 20, 2022

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