Gastrointestinal Radiology: Page 14

Ultrasound useful for surveillance of small renal masses

By Amerigo Allegretto

Ultrasound can be used for active surveillance of small renal masses, and sonography correlates well with cross-sectional imaging modalities, according to Canadian research published March 6 in Urology.

March 7, 2022

Echosens launches new liver health screening software

By AuntMinnie.com staff writers

Ultrasound technology developer Echosens has launched FibroScan GO, an ultrasound elastography device that assesses liver health.

March 6, 2022

ECR: AI can enhance abdominal imaging

By Erik L. Ridley

Artificial intelligence (AI) technology can offer many potential advantages in abdominal imaging, including better diagnostic accuracy, optimization of worklists, and pre-analysis of high-volume exams, according to a March 4 session at ECR 2022 Overture.

March 3, 2022

Can 1 day of training improve radiologist performance in CTC?

By Erik L. Ridley

A one-day training course can yield significant and sustained performance improvement for radiologists who are interpreting CT colonography (CTC) exams, according to research published online February 15 in Radiology.

February 21, 2022

MRI finds link between adiposity, cognitive function

By Erik L. Ridley

Measurements of visceral adipose tissue on MRI exams are associated with a patient's cognitive function, independent of cardiovascular risk factors, according to research published online February 1 in JAMA Network Open.

January 31, 2022

Ultrasound fetal monitoring takes time for maternity nurses

By Amerigo Allegretto

Using ultrasound to monitor fetal heart rates can take up a lot of time for labor and delivery nurses, according to research published January 13 in Nursing for Women's Health.

January 13, 2022

CT radiomics helps to predict pancreatic cancer metastases

By Erik L. Ridley

A nomogram that utilizes CT radiomics data can preoperatively predict lymph node metastasis in patients with pancreatic ductal adenocarcinoma (PDAC), according to research published online January 6 in Cancer Imaging.

January 6, 2022

New PET tracer emerging in primary prostate cancer staging

By Will Morton

An experimental prostate cancer PET radiotracer looks promising detecting suspected metastases in patients with advanced disease, according to a study published December 20 in EJNMMI Research.

December 22, 2021

POCUS a good tool for detecting coins swallowed by kids

By Amerigo Allegretto

Parents may be horrified when their young child swallows a coin that isn't the chocolate kind. But a recent case report described how point-of-care ultrasound (POCUS) was used to detect a metal coin that a 3-year-old boy had swallowed.

December 19, 2021

Bot Image releases software to improve prostate MRI detection

By AuntMinnie.com staff writers

MRI medical device firm Bot Image has released artificial intelligence software that improves the accuracy and speed of prostate cancer detection.

December 15, 2021

Motilent gets FDA clearance for AI gut imaging software

By AuntMinnie.com staff writers

U.K.-based artificial intelligence (AI) software developer Motilent has received U.S. Food and Drug Administration (FDA) 510(k) clearance for GIQuant, an MR image analysis application for evaluating gastrointestinal function in digestive diseases.

December 13, 2021

PET/MRI can improve diagnosis of peritoneal cancer

By Will Morton

PET/MRI performs better than standard imaging for diagnosing cancer that has spread to the peritoneum from primary tumors in the abdominal cavity, according to research presented at RSNA 2021 in Chicago.

December 9, 2021

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