Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

live MRI video of stuttering

Real-time MRI shows exact mechanisms underlying man's stutter

This development could help scientists fine-tune speech therapy to people who struggle with speaking. 

May 6, 2024

Many MRI accidents are related to technologist experience

This week at the International Society for Magnetic Resonance in Medicine’s annual meeting, a team of experts presented new data on the technologist’s role in MRI safety events.

May 6, 2024

AI automation could 'revolutionize' Crohn's Disease severity CT assessments

Machine learning models could help create a more standardized, reproducible and efficient way of grading Crohn’s disease severity in the small bowel based on CT imaging. 

May 3, 2024
United Imaging's 5T whole body MRI receives FDA clearance

First 5T MRI to offer whole-body imaging scores FDA clearance

Houston, Texas-based United Imaging announced the clearance of its uMR Jupiter 5T MRI system, the first to offer an 8-channel whole-body multi-transmit system. 

May 2, 2024

New publicly available deep learning model for CT organ segmentation in children shows promise

The model was developed and validated specifically for liver, spleen and pancreas segmentation, and outperformed a publicly available segmentation model already in use.

May 2, 2024
MRI sensor made from fiber optic cables detects errors in magnetic field at lighting fast speed

New sensor detects errors in MRI exams at 'lightning fast' speed

The sensor uses laser light encased in fiber cables and a small glass container filled with gas to measure changes in the strength of a magnetic field. 

May 2, 2024
Women with dense breasts and benign breast disease have increased risks of developing #breastcancer

New study results 'strongly' back supplemental MRI for women with dense breasts

This latest research further confirms that breast MRI not only detects tumors that mammography cannot, but it also spots invasive cases that pose greater risks to patients. 

May 1, 2024

A significant amount of imaging orders in emergency settings are inappropriate

A general lack of awareness pertaining to ACR appropriateness criteria could be a driving factor behind the misguided requisitions, authors of a new analysis suggest. 

April 30, 2024

Around the web

Automated AI-generated measurements combined with annotated CT images can improve treatment planning and help referring physicians and patients better understand their disease, explained Sarah Jane Rinehart, MD, director of cardiac imaging with Charleston Area Medical Center.

Two advanced algorithms—one for CAC scores and another for segmenting cardiac chamber volumes—outperformed radiologists when assessing low-dose chest CT scans. 

"Gen AI can help tackle repetitive tasks and provide insights into massive datasets, saving valuable time," Thomas Kurian, CEO of Google Cloud, said Tuesday. 

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