Abdominal Imaging: Page 9

Teleultrasound helpful in pediatric emergency situations

By Amerigo Allegretto

Teleultrasound can be helpful in emergency pediatric health situations, especially at remote healthcare facilities, according to a study published August 30 in Ultrasound in Medicine and Biology.

September 1, 2022

Multiparametric MRI features can predict liver cancer recurrence

By Kate Madden Yee

Specific features on multiparametric MRI scans can help predict hepatocellular carcinoma recurrence in patients who have undergone percutaneous microwave ablation for primary cancer, a group of Chinese researchers has found.

September 1, 2022

Use of CT booms in the emergency department

By Kate Madden Yee

The use of chest and abdominopelvic CT in the emergency department increased dramatically between 2011 and 2018, raising concerns about overuse, according to a study published August 23 in the American Journal of Roentgenology.

August 23, 2022

Elastography shows women with COVID history have stiffer placentas

By Amerigo Allegretto

Ultrasound elastography shows differences in placental stiffness between pregnant women who recovered from COVID-19 compared with women with no history of COVID, a Turkish study published August 23 in Placenta found.

August 23, 2022

Machine learning improves MRI's ability to predict liver cancer return

By Kate Madden Yee

Using machine learning with MRI data appears to help predict liver cancer recurrence post-treatment -- and even assess which patients are good candidates for transplant, a study published August 17 in the American Journal of Roentgenology has found.

August 21, 2022

CEUS-guided biopsy shows superiority in liver imaging

By Amerigo Allegretto

Biopsy guided by contrast-enhanced ultrasound (CEUS) is effective, safe, and more accurate than conventional ultrasound-guided biopsy when it comes to diagnosing focal liver lesions, a multicenter study published August 2 in Radiology found.

August 2, 2022

Prediction model with contrast US can gauge prostate cancer risk

By Amerigo Allegretto

A nomogram prediction model that uses contrast-enhanced ultrasound (CEUS) can help predict prostate cancer risk in men, a Chinese study published July 25 in the British Journal of Radiology found.

August 1, 2022

DEXA exams reveal risk of dementia in older women

By Will Morton

Dual-energy x-ray absorptiometry (DEXA) exams may offer a novel approach for identifying older women at risk of dementia, according to a study published June 26 in the Lancet Regional Health -- Western Pacific.

June 30, 2022

Ultrasonic subthreshold observations unlikely to become HCC

By Amerigo Allegretto

Liver ultrasound findings considered to be ultrasonic subthreshold observations are unlikely to progress or become hepatocellular carcinoma (HCC), according to research published June 15 in the American Journal of Roentgenology.

June 15, 2022

Out with supine, in with prone for breast radiotherapy

By Amerigo Allegretto

Women with large breasts who are undergoing radiotherapy for breast cancer should be treated while lying on their stomachs rather than on their backs, suggests Canadian research published May 26 in JAMA Oncology.

May 25, 2022

Ultrasound correlates well with MRI for pediatric liver disease

By Amerigo Allegretto

Ultrasound shear-wave elastography can correlate well with MR elastography for measuring liver stiffness in children and young adults with known or suspected liver disease, said researchers who published their results May 24 in Radiology.

May 24, 2022

Body composition analysis shows utility on CT

By Erik L. Ridley

With help of artificial intelligence, CT-based body composition analysis shows utility for a variety of important clinical applications, according to a presentation at the annual American Roentgen Ray Society (ARRS) meeting in New Orleans.

May 3, 2022

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