Gastrointestinal Radiology

Deep-learning image reconstruction boosts CT venography performance

By Kate Madden Yee

Research findings could translate to better liver transplantation planning.

January 2, 2026

CEUS finds residual liver cancer after downstaging therapy

By Amerigo Allegretto

Contrast-enhanced ultrasound (CEUS) is noninferior to contrast-enhanced MRI for detecting liver cancer after downstaging therapy.

December 16, 2025

Gastric ultrasound can be used by novice examiners

By Amerigo Allegretto

With training, novice users of ultrasound can detect a full stomach in patients undergoing anesthesia.

November 10, 2025

Beetroot-based contrast agents show promise for abdominal MRI

By Kate Madden Yee

Researchers have explored the development of GBCA alternatives, including those made from plant-based extracts.

November 7, 2025

Training boosts performance of pediatric appendicitis ultrasound

By Amerigo Allegretto

Standardized reporting and training can decrease time spent in the emergency department for diagnosing pediatric appendicitis.

November 7, 2025

LI-RADS CT/MRI version 2024 improves liver cancer recurrence detection

By Kate Madden Yee

The new version can identify recurrences earlier and at smaller sizes, researchers wrote.

November 5, 2025

Salvage image-guided thermal ablation treats lung cancer after SBRT

By Amerigo Allegretto

Salvage CT-guided thermal ablation performed after stereotactic body radiation therapy (SBRT) can help further treat lung cancer.

November 5, 2025

Telix's Zircaix included in society guidelines for renal imaging

By AuntMinnie.com staff writers

Telix welcomes updated guidelines from medical societies for including TLX250-CDx (Zircaix) for imaging renal masses.

October 23, 2025

MRI, CT, ultrasound biomarkers help identify Crohn disease strictures

By Kate Madden Yee

The findings of a review published in Radiographics could help clinicians determine the best treatment for the disease.

October 17, 2025

ICUS: Microbubble ultrasound contrast boosts liver treatment response

By AuntMinnie.com staff writers

Microbubble ultrasound contrast agents improve liver tumor response to radiotherapy and thus increase patient survival.

September 11, 2025

ISCT: CT is an ideal imaging modality for cardiometabolic screening

By Kate Madden Yee

Tracking biomarkers on CT could help clinicians better predict patient outcomes.

September 5, 2025

Olympus releases ENT, urology imaging platform

By AuntMinnie.com staff writers

Olympus has launched its new Visera S OTV-S500 imaging platform for ENT and urology applications.

September 2, 2025

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