Gastrointestinal Radiology

CTC for colorectal cancer screening is at an 'inflection point'

By Kate Madden Yee

The use of CT colonography (CTC) for colorectal cancer screening is at an "inflection point" after its Medicare reimbursement approval in 2024

March 12, 2025

CNN models help determine best treatment for kids with GI obstructions

By Kate Madden Yee

Convolutional neural network (CNN) algorithms show promise for identifying gastrointestinal (GI) obstructions on x-ray in a pediatric population, researchers have reported.

February 28, 2025

ECR: Use MR enterography for complex IBD cases

By Liz Carey

Four takeaways from an advanced course on imaging inflammatory bowel disease (IBD) cases

February 27, 2025

Ferumoxytol-enhanced MRA is safe for chronic kidney disease patients

By Kate Madden Yee

Ferumoxytol-enhanced MR angiography (MRA) appears to be safe for chronic kidney disease patients, researchers have reported.

January 29, 2025

Restaging MRI in rectal cancer patients helps predict outcomes

By Erik L. Ridley

A new study found that restaging MRI could stratify patients into clinical response categories that were predictive of patient outcomes.

September 3, 2024

Soft tissue changes on follow-up CT suggest PDAC recurrence postsurgery

By Kate Madden Yee

CT shows that soft tissue changes after pancreatic ductal adenocarcinoma (PDAC) surgery suggest local recurrence, researchers have reported.

August 23, 2024

Will Medicare coverage boost utilization of CT colonography?

By Liz Carey

What hurdles remain in the way of broader utilization of CT colonography?

August 7, 2024

CT, MRI enterography show promise for assessing Crohn's disease

By Kate Madden Yee

Both CT and MRI enterography show promise for assessing the severity of Crohn's disease, researchers have reported.

August 6, 2024

CT-based AI algorithm comparable to rads for identifying renal masses

By Kate Madden Yee

A multiphase CT-based AI algorithm shows comparable performance to radiologists for identifying benign small renal masses.

May 15, 2024

Clinicians need education regarding HCC surveillance resources

By Amerigo Allegretto

Clinicians need education to understand hepatocellular carcinoma (HCC) tracking and surveillance resources.

May 14, 2024

CT shows effects of sarcopenia on liver cancer survival

By Kate Madden Yee

CT has revealed that sarcopenia is a prognostic factor for poor overall survival after liver resection for cancer, researchers have reported.

March 22, 2024

RSNA publishes consensus statement on imaging for GI bleeding

By AuntMinnie.com staff writers

The RSNA journal Radiology on March 5 published a multisociety consensus statement on the role of imaging for GI bleeding.

March 5, 2024

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