Clinical News: Page 235

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

PET/MRI an effective alternative to PET/CT for lymphoma management

By Will Morton

With the benefit of reduced exposure to radiation, PET/MRI could become a practical alternative to PET/CT in the routine management of lymphoma patients, according to a group of Australian researchers.

February 2, 2023

Breast cancer disparities exist among sex, gender minority groups

By Amerigo Allegretto

Several disparities exist in breast cancer diagnosis and treatment for sex and gender minority groups compared to cisgender women despite similar use of screening mammography, suggest findings published February 2 in JAMA Oncology.

February 2, 2023

Varian secures FDA clearance for Halcyon, Ethos radiotherapy systems

By AuntMinnie.com staff writers

Varian, a Siemens Healthineers company, has secured 510(k) clearance from the U.S. Food and Drug Administration (FDA), as well as the CE mark, for its Halcyon and Ethos radiotherapy systems featuring its HyperSight technology.

February 1, 2023

RefleXion receives marketing clearance for radiotherapy

By AuntMinnie.com staff writers

RefleXion recently received marketing clearance from the U.S. Food and Drug Administration for the company's Scintix biology-guided radiotherapy.

February 1, 2023

Guerbet releases contrast MRI injection

By AuntMinnie.com staff writers

Guerbet is releasing the first production batch of its Elucirem injection, a macrocyclic gadolinium-based contrast agent for use in contrast-enhanced MRI.

February 1, 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

Info booklet helps older women decide whether to continue mammography

By Amerigo Allegretto

A decision aid in the form of an informative booklet can help women aged 75 years and older to determine whether it's a good idea to continue with breast cancer screening, suggests a pilot study published January 31 by PEC Innovation.

February 1, 2023

Canadian nuclear power plant to produce Mo-99

By AuntMinnie.com staff writers

Ontario Power Generation said a nuclear power plant in Ottawa, Ontario, has been fitted with technology to enable it to also produce molybdenum-99 (Mo-99) for use in medical imaging.

January 31, 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

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