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.

New iron-based imaging agent significantly improves brain tumor visualization
Ferumoxytol is used primarily in medications that treat anemia, but the FDA recently cleared it for deployment in brain imaging as well.
AI reduces readers' kidney lesion interpretation times by over 30%
The tool also can be used on contrasted abdominal scans completed for other clinical indications, addressing suspicious lesions before they worsen.
Nvidia sees major shift in radiology to AI agents and new autonomous imaging systems
“Physical AI agents being able to actually deliver some of these services—all the way into robotic surgery—this is where we're going to see this next chapter of medicine be written,” said Kimberly Powell, vice president and general manager of healthcare at Nvidia.
Scoring system outperforms standard radiology reports for predicting soft tissue tumor malignancy
The Soft-Tissue Tumor Reporting and Data System (ST-RADS) is an MRI framework that was designed to assess the risk of soft tissue tumors and help providers in managing the finding.
Mindfulness improves brain connectivity, MRI data show
Mindfulness-based stress reduction techniques combine meditation, bodily awareness exercises and yoga to temper stress and anxiety.

New iron-based imaging agent significantly improves brain tumor visualization

Ferumoxytol is used primarily in medications that treat anemia, but the FDA recently cleared it for deployment in brain imaging as well.

AI reduces readers' kidney lesion interpretation times by over 30%

The tool also can be used on contrasted abdominal scans completed for other clinical indications, addressing suspicious lesions before they worsen.

Kimberly Powell, vice president, general manager of healthcare at NVIDIA, explains how artificial intelligence (AI) has rapidly expanded in radiology and how many of the companies showing AI products at the Radiological Society of North America (RSNA) 2025 meeting use the company's technology. She said a few key technology launches by GE Healthcare show a deeper integration of NVIDIA's AI technology, and shared what the next generation of "physical AI" will enable autonomous radiology exams.

Nvidia sees major shift in radiology to AI agents and new autonomous imaging systems

“Physical AI agents being able to actually deliver some of these services—all the way into robotic surgery—this is where we're going to see this next chapter of medicine be written,” said Kimberly Powell, vice president and general manager of healthcare at Nvidia.

ST-RADS scoring system for predicting risk of soft tissue tumor malignancy

Scoring system outperforms standard radiology reports for predicting soft tissue tumor malignancy

The Soft-Tissue Tumor Reporting and Data System (ST-RADS) is an MRI framework that was designed to assess the risk of soft tissue tumors and help providers in managing the finding.

Mindfulness improves brain connectivity, MRI data show

Mindfulness-based stress reduction techniques combine meditation, bodily awareness exercises and yoga to temper stress and anxiety.

Stanford Medicine’s Department of Radiology inks partnership with Novartis

They’ll work to accelerate research and development around targets for radioligand imaging across a wide range of oncological applications.

New data on GBCA safety indicate risk of renal complications 'exceedingly low'

Nephrogenic systemic fibrosis is a serious, potentially fatal disease that progressively causes the skin and underlying tissues to harden.

Leading nuclear medicine organizations collaborate to streamline PET accreditation

The groups have jointly endorsed a unified framework “to standardize and harmonize quantitative PET imaging worldwide.”