Abdominal Imaging: Page 7

Elastography parameters help diagnosis liver disease

By Amerigo Allegretto

CHICAGO - Combining parameters from 2D shear-wave elastography can help assess hepatic characteristics in patients with biopsy-proven nonalcoholic fatty liver disease, suggests research shown at the RSNA annual meeting.

November 30, 2022

Short MRI plus CT identifies colorectal cancer liver metastases

By Kate Madden Yee

CHICAGO - An abbreviated MRI protocol combined with contrast-enhanced CT performs comparably to a standard MRI exam for identifying liver metastases in colorectal cancer patients, according to research presented November 30 at the RSNA meeting.

November 30, 2022

Deep learning plus CT bests EHR for identifying sarcopenia

By Kate Madden Yee

CHICAGO - A deep-learning algorithm that flags sarcopenia-related terms in CT imaging reports identifies incidence of the condition more accurately than electronic health record data does, according to research presented November 29 at the RSNA meeting.

November 29, 2022

Photon-counting CT bests DSCT for reducing abdominal radiation dose

By Kate Madden Yee

CHICAGO - Photon-counting CT reduces radiation dose on abdominal imaging without sacrificing image clarity compared with dual-energy, dual-source CT (DSCT), according to research presented November 27 at the RSNA meeting.

November 27, 2022

What's the most cost-effective way to diagnose liver metastases?

By Kate Madden Yee

CHICAGO - MRI appears to be the most cost-effective modality for diagnosing colorectal cancer liver metastases, a presenter said in a November 27 session at RSNA 2022.

November 26, 2022

HeartVista changes name to Vista.ai

By AuntMinnie.com staff writers

Cardiac MRI artificial intelligence (AI) software developer HeartVista has changed its name to Vista.ai.

November 26, 2022

MRI reveals how women's prenatal drinking affects fetal brain

By Kate Madden Yee

MRI reveals how women's prenatal drinking -- even in low or moderate amounts -- has a negative effect on fetal brain development, according to research to be presented at the upcoming RSNA meeting in Chicago.

November 21, 2022

Modified CEUS method does well in categorizing liver lesions

By Amerigo Allegretto

Applying modified contrast-enhanced ultrasound (CEUS) criteria using perfluorobutane is effective in diagnosing liver cancer in high-risk patients, according to study published November 16 in the American Journal of Roentgenology.

November 16, 2022

CEUS bests CT in early gastric cancer staging

By Amerigo Allegretto

Oral contrast-enhanced ultrasound (CEUS) is effective for detecting early gastric cancer and can assist enhanced CT in preoperative gastric cancer staging, according to a study published November 9 in Ultrasound in Medicine & Biology.

November 9, 2022

Telix highlights kidney cancer imaging study results

By AuntMinnie.com staff writers

Telix Pharmaceuticals is highlighting positive clinical results from a study that has tested its investigational kidney cancer PET imaging agent, TLX250-CDx.

November 6, 2022

Guerbet, Merative shift terms of collaboration

By AuntMinnie.com staff writers

Contrast agent developer Guerbet and partner Merative have shifted the terms of their collaboration.

November 3, 2022

Which is better for diagnosing kidney stones, CT or ultrasound?

By Kate Madden Yee

CT is the dominant imaging tool in the emergency department for diagnosing and evaluating kidney stones, but it may not be the best, according to a research letter published October 31 in JAMA Internal Medicine.

November 1, 2022

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