Gastrointestinal Radiology

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

CE MRI-based radiomics model captures DEB TACE-induced tumor changes

By Liz Carey

Researchers in Germany evaluated a Siamese network model's performance in optimizing hepatocellular carcinoma treatment.

August 21, 2025

Structured CT reporting tool may aid hernia detection after bariatric surgery

By Liz Carey

In hospital emergency departments, Roux-en-Y gastric bypass (RYGB) patients may present with abdominal pain following surgery.

August 19, 2025

Revival Healthcare, Olympus found new company

By AuntMinnie.com staff writers

Revival Healthcare Capital and medical technology firm Olympus have established a new firm called Swan EndoSurgical.

July 28, 2025

CT colonography screening program sets benchmarks

By Liz Carey

Researchers report on 20-year, large institutional CT colonography screening program.

July 23, 2025

Study explores PPVs of LI-RADS major feature combinations

By Will Morton

Most major feature combinations in the same CT/MRI LI-RADS categories have similar positive predictive values (PPV) for liver cancer in high-risk patients.

June 10, 2025

National coverage begins for CT colonography

By Sandy Coffta

In a new column, Sandy Coffta of Healthcare Administrative Partners shares how to get Medicare reimbursement for CT colonography.

May 19, 2025

ARRS: MASLD diagnosis may be subject to racial factors

By Kate Madden Yee

The diagnosis of metabolic-associated steatotic liver disease (MASLD) may be influenced by ethnic, racial, and social factors.

April 28, 2025

Abdominal CT imaging shows potential for diagnosing sarcopenia

By Kate Madden Yee

Abdominal CT imaging shows potential for the opportunistic diagnosis of sarcopenia, enabling radiologists to play a greater role in population health management.

April 18, 2025

Elevated liver fat fraction helps predict MACE in diabetic patients

By Kate Madden Yee

Elevated liver fat fraction could be a prognostic factor for major adverse cardiovascular events (MACE) in patients with type 2 diabetes.

April 4, 2025

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