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AI Bias May Impair Radiologist Accuracy on Mammogram

Imaging Technology

milla1cf Mon, 05/22/2023 - 13:25 May 22, 2023 — Incorrect advice by an AI-based decision support system could seriously impair the performance of radiologists at every level of expertise when reading mammograms, according to a new study published in Radiology , a journal of the Radiological Society of North America ( RSNA ).

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Meet the Minnies 2024 finalists

AuntMinnie

Perry Pickhardt, MD, University of Wisconsin -- Madison Turning up in the category of Most Influential Radiology Researcher isn't new for Perry Pickhardt, MD -- he won the category last year and in 2016. Louis School of Medicine and completed his residency and a neuroradiology fellowship at Massachusetts General Hospital in Boston.

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MRI radiomics shows potential in determining breast cancer HER2 status

AuntMinnie

Researchers led by Yuqin Peng from Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University in Guangzhou, Guangdong found that their nomogram based on MRI radiomics can distinguish HER2-zero from HER2-low or HER2-positives cancers, as well as HER2-low from HER2-positive cancers. The women underwent breast MRI between 2016 and 2022.

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PET/MRI may help diagnose fevers of unknown origin

AuntMinnie

In a study that included 104 patients, PET/MRI provided high sensitivity and specificity for determining underlying causes, especially in patients with elevated C-reactive protein, a blood biomarker of inflammation, according to lead author Tomas Rohan, MD, of University Hospital Brno in Brno, Czechia. “To

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The Society of Interventional Radiology 2024 Gold Medals and Charles T. Dotter Lecture Delivered at Annual Meeting

Imaging Technology

a University of Wisconsin spin-off company that was sold to Ethicon (Johnson & Johnson) in 2016, and Elucent Medical, Inc., MD, FSIR, is an interventional radiologist and co-chair of the Quality for Radiology Program at Northwestern Medicine Feinberg School of Medicine. Nemcek, Jr.,

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The radiologist in 22 years time

Radiology Cafe

I believe that the first main difference seen in the radiologists role in 2040 will be the change that artificial intelligence (AI) will have made on the diagnostic role that radiologists currently perform. There are several protective factors, the first being that radiologists do much more than just report scans.

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Qure.ai Announces Receipt of FDA Clearance for Chest X-ray Solution for Pneumothorax and Pleural Effusion, Elevating ICU and ER Care Pathways

Imaging Technology

Digumarthy, MD , a senior co-author of the study and thoracic radiologist at Massachusetts General Hospital (Boston, MA), reported up to 96% sensitivity and 100% specificity for the qXR algorithm. Speaking to physicians and hospital CEOs, we have heard the increasing need to reduce time to diagnosis."

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