Clinical News: Page 193

Generative AI is poised to benefit radiology, but oversight needed
By Joe Constance
Generative artificial intelligence (AI) technologies such as ChatGPT offer much potential to enable significant improvements in radiology workflow.
May 22, 2023
2023 05 22 21 21 0293 Chat Gpt Artificial Intelligence Ai Head 400
Philips, Vanderbilt ink agreement 'decarbonize' radiology
By AuntMinnie.com staff writers
Philips Healthcare parent Royal Philips is partnering with Vanderbilt University Medical Center on a project to reduce the center's carbon footprint.
May 21, 2023
2021 11 30 16 08 9693 Philips Rsna 2021 400
FDA accepts Lumicell breast cancer optical imaging agent NDA
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) has accepted for review Lumicell's new drug application for its Lumisight optical imaging agent for breast cancer and a premarket approval application for the company's direct visualization system.
May 21, 2023
2021 04 29 18 14 4885 Breast Cancer 3 D 400
DEXA reveals fat differences in postpartum Black and white women
By Will Morton
Dual-energy x-ray absorptiometry (DEXA) exams show that Black women are less likely than white women to lose visceral adipose tissue (VAT) after pregnancy, according to a study published May 11 in Obesity.
May 21, 2023
2020 12 11 00 53 7811 Fat Tissue Adipocytes 400
Radiation exposure among interventionalists is low, but varies widely
By Will Morton
Radiation exposure is generally low among interventional radiologists who perform stroke treatments, yet shows a wide range, underscoring that further work is needed to keep doses as low as possible, a German team has found.
May 21, 2023
2016 08 30 09 29 44 134 Radiation Symbol Circle 400
How do radiologists take industry payments -- and what are they for?
By Amerigo Allegretto
Industry payments to radiologists have been highly concentrated in recent years when it comes to their frequency and value, a study published May 18 in Academic Radiology has reported.
May 21, 2023
2022 07 29 17 53 6229 Research Money 400
DWI-MRI helps select suitable patients for ovarian cancer surgery
By Amerigo Allegretto
Diffusion-weighted MRI (DWI-MRI) helps in selecting ovarian cancer patients fit for primary debulking surgery, according to research published May 17 in Gynecologic Oncology.
May 21, 2023
2020 01 31 23 45 3286 Ovarian Cancer2 400
Varian touts first patient treated in cardiac radioablation trial
By AuntMinnie.com staff writers
Varian, a Siemens Healthineers company, is highlighting that the first patient has been treated in the Radiate-VT clinical trial at Washington University School of Medicine in St. Louis, MO.
May 18, 2023
2020 01 30 01 49 9107 Varian Astro 2019 400
'Visual hindsight bias' affects mammography readings
By AuntMinnie.com staff writers
"Hindsight bias" -- that is, overestimating one's ability to predict a particular outcome -- affects mammography exam interpretation, but this effect may be positive, according to a study published May 17 in the Journal of Medical Imaging.
May 18, 2023
2023 05 02 00 26 1862 2023 05 02 Radiology Ai Mammo Interface 20230502000950
AuntMinnie.com MRI Insider
By Kate Madden Yee
May 18, 2023
CEM on par with breast MRI in lobular breast cancer staging
By Amerigo Allegretto
Contrast-enhanced mammography (CEM) may be an alternative to breast MRI for preoperative staging of invasive lobular carcinoma, suggests findings published May 13 in the European Journal of Radiology.
May 18, 2023
2019 04 15 22 17 2307 Breast Cancer 400
World record achieved for x-ray at highest altitude
By Will Morton
Mike Cairnie of portable x-ray developer MinXray has earned a world record for acquiring a portable chest x-ray of a patient last year on Mt. Everest in Nepal.
May 18, 2023
2023 05 18 18 47 3545 2023 05 18 Everest X Ray 20230519220255
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