Subspecialties: Page 135

MRI shows promise for tracking recurrence of soft-tissue sarcoma

By Kate Madden Yee

MRI shows promise as an effective way to identify recurrence of musculoskeletal soft-tissue sarcomas in patients who have undergone surgical treatment, a study published February 1 in the American Journal of Roentgenology has found.

February 2, 2023

DDR shows promise for imaging of rotator cuff tears

By Will Morton

Dynamic digital radiography (DDR) could be a valuable tool for imaging shoulder pathology in patients with rotator cuff tears and other injuries, according to researchers at Emory University in Atlanta.

February 2, 2023

Are hospitals disclosing prostate cancer service costs?

By Kate Madden Yee

Hospitals aren't necessarily disclosing prostate cancer service costs, despite a 2021 mandate issued by the U.S. Centers for Medicare and Medicaid Services (CMS), a January 30 study published in Prostate Cancer Prostatic Disease has found.

February 1, 2023

FDA clears Clarius' AI ultrasound app

By AuntMinnie.com staff writers

Ultrasound technology developer Clarius Mobile Health has secured U.S. Food and Drug Administration (FDA) 510(k) clearance for its artificial intelligence (AI) application for musculoskeletal imaging.

January 31, 2023

3D-printed models improve pediatric retroperitoneal surgery planning

By Kate Madden Yee

Using 3D-printed models of retroperitoneal tumors is an effective way to plan surgery for children and to communicate about the procedure with their parents, according to a study published January 30 in Nature: Scientific Reports.

January 31, 2023

MRI appears best for detecting cancers in women with dense breasts

By Amerigo Allegretto

MRI is the best supplemental imaging method when it comes to detecting breast cancer in dense breasts in average-risk women, according to research published January 31 in Radiology.

January 31, 2023

PCCT cuts CCTA contrast by 25%, without impacting image quality

By Kate Madden Yee

Photon-counting CT (PCCT) reduces the amount of contrast needed for coronary CT angiography (CCTA) by 25% -- without impacting image quality, according to a study published January 26 in Radiology: Cardiothoracic Imaging.

January 29, 2023

Wearable ultrasound patch collects cardiac images

By Amerigo Allegretto

Researchers have developed a wearable patch and a deep-learning method that can assess the heart via ultrasound. They highlighted the device and its performance in a report published January 25 in Nature.

January 26, 2023

MRI is useful for assessing postmenopausal bone health

By Kate Madden Yee

MRI-identified bone markers -- such as porosity, morphologic structure, mineralization, and density -- are useful for assessing bone health in postmenopausal women, a study published January 24 in Radiology has found.

January 26, 2023

Vista.ai to tout study results at SCMR meeting

By AuntMinnie.com staff writers

Vista.ai plans to highlight study results that show its technology reduces cardiac MRI scanning time at the upcoming Society for Cardiovascular Magnetic Resonance (SCMR) meeting in San Diego.

January 25, 2023

PET/CT radiomics could help select patients for immunotherapy

By Will Morton

A PET/CT-based radiomics model appears promising for preselecting patients with non-small cell lung cancer (NSCLC) who may benefit from immunotherapy, according to a study published online January 22 in EJNMMI Research.

January 25, 2023

AI method shows promise for detecting active tuberculosis on x-ray

By Will Morton

Researchers in India have developed a new artificial intelligence (AI) model for detecting active tuberculosis on chest x-rays, and they suggest that the approach offers significant potential for real-world applications in locations with limited resources.

January 25, 2023

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