Clinical News: Page 135

AI doesn't improve breast cancer screening in dense breasts

By Amerigo Allegretto

When it comes to screening of women with dense breasts, AI doesn't yield an improvement in performance over the combination of mammography and ultrasound without AI, according to research published July 26 in the American Journal of Roentgenology.

July 25, 2023

Racial minority groups are underrepresented in Alzheimer's studies

By Kate Madden Yee

Racial and ethnic minority groups in the U.S. are inadequately represented in Alzheimer's neuroimaging research, according to a study published July 25 in Communications Medicine.

July 25, 2023

New PET radiotracer shows promise in NETs

By Will Morton

An experimental PET radiotracer shows promise for detecting metastatic cancer lesions in patients with neuroendocrine tumors, according to a study published July 20 in the Journal of Nuclear Medicine.

July 25, 2023

MRI fusion-targeted plus systematic biopsy identifies prostate cancer

By Kate Madden Yee

The combination of ultrasound and MRI fusion-targeted biopsies with systematic biopsies is more effective for identifying suspicious lesions than systematic biopsies alone, a study published July 25 in Radiology has found.

July 25, 2023

Chatbot performs well in making decisions based on ACR criteria

By Amerigo Allegretto

A chatbot can outperform radiologists and ChatGPT in providing imaging recommendations that adhere to appropriateness guidelines, according to research published July 25 in Radiology.

July 25, 2023

Can AI body composition analysis predict mortality risk on LDCT?

By Erik L. Ridley

An AI algorithm can opportunistically predict patient mortality risk by analyzing body composition on baseline low-dose CT lung cancer screening exams, according to research published July 25 in Radiology.

July 25, 2023

Ramsoft and Miranda Medical to establish partnership

By AuntMinnie.com staff writers

PACS vendor RamSoft and imaging software developer Mirada Medical plan to partner on a radiation therapy treatment package.

July 24, 2023

New Zealand rad faulted for failing to interpret CT and MRI scans

By AuntMinnie.com staff writers

A radiologist in New Zealand referred to as "Dr B" has been faulted for failing to interpret CT and MRI scans correctly in two men with liver cancer, according to two reports released July 24 by that country's Health and Disability Commissioner.

July 24, 2023

NCCN adds Blue Earth's Posluma to its oncology guidelines

By AuntMinnie.com staff writers

The National Comprehensive Cancer Network (NCCN) has added Blue Earth Diagnostics' Posluma (Flotufolastat F-18) PET radiotracer to its oncology guidelines for imaging prostate cancer.

July 24, 2023

Ultrasound assesses IVF pregnancies in vaginal bleeding cases

By Amerigo Allegretto

Ultrasound should be used to evaluate women who present with vaginal bleeding symptoms after embryo transfer via in vitro fertilization (IVF), suggest findings published July 23 in the American Journal of Obstetrics and Gynecology.

July 24, 2023

Rad-Aid reports success deploying AI in Guyana, Nigeria

By Will Morton

Rad-Aid International investigators have described a successful strategy for deploying chest x-ray AI to help diagnose tuberculosis in low- and middle-income countries, according to a recent study in the Journal of the American College of Radiology.

July 24, 2023

Amy Patel talks breast imaging advocacy with AuntMinnie.com

Amy Patel, MD, spoke with AuntMinnie.com about her advocacy efforts at the state and federal levels in making diagnostic breast imaging more accessible to women.

July 24, 2023

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