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Less-invasive cardiac MRI is a valuable diagnostic tool in the early evaluation of patients with acute chest pain

Written by | 18 Jul 2023

An estimated 3 million patients visit emergency departments each year with acute chest pain and mildly elevated troponin levels. High levels of troponin, a protein, occur when the… read more.

Study finds disease progression and adverse radiation effects are low in patients undergoing preoperative stereotactic radiosurgery

Written by | 12 Jun 2023

Cancer that spreads to the brain from another part of the body such as lung or breast is called a metastatic brain tumor. As metastatic brain tumors grow,… read more.

Ultrasound breaks new ground for forearm fractures in children

Written by | 5 Jun 2023

Portable ultrasound devices could provide an alternative to x-ray machines for diagnosing forearm fractures in children in a move that could alleviate waiting times for families in hospital… read more.

ChatGPT passes radiology board exam

Written by | 18 May 2023

The latest version of ChatGPT passed a radiology board-style exam, highlighting the potential of large language models but also revealing limitations that hinder reliability, according to two new… read more.

New ACR Breast Cancer Screening Guidelines call for earlier and more-intensive screening for high-risk women

Written by | 9 May 2023

New American College of Radiology® (ACR®) breast cancer screening guidelines now call for all women — particularly Black and Ashkenazi Jewish women — to have risk assessment by age 25 to determine… read more.

Researchers develop capsule X-ray dosimeter for real-time radiotherapy monitoring

Written by | 19 Apr 2023

In radiotherapy, precision in targeting tumor tissue while minimizing damage to healthy tissue is crucial. Monitoring the dose of radiation delivered and absorbed in real-time, particularly in the… read more.

Lighting up tumours could help surgeons remove them more precisely

Written by | 22 Mar 2023

A new technique that combines highly detailed, real-time images of inside the body with a type of infrared light has, for the first time, been used during surgery… read more.

Existing chest scans offer new opportunities for predicting surgical risks

Written by | 6 Mar 2023

Instead of special heart scans, physicians can use images of the chest captured months earlier, and for other reasons, to estimate patients’ risk of heart attack or death… read more.

Breast MRI effective at detecting cancer in dense breasts

Written by | 2 Feb 2023

Compared to other common supplemental screening methods, breast MRI was superior at detecting breast cancer in women with dense breasts, according to a study published in Radiology, a journal… read more.

AI fails to pass radiology qualifying examination

Written by | 26 Dec 2022

Artificial intelligence (AI) is currently unable to pass one of the qualifying radiology examinations, suggesting that this promising technology is not yet ready to replace doctors, finds a… read more.

Focused ultrasound treatment for essential tremor highly effective after 5 years

Written by | 13 Nov 2022

A scalpel-free, high-tech form of brain surgery pioneered at UVA Health offers long-term relief for patients with essential tremor, a common movement disorder, a five-year review shows. The study… read more.

Trained radiographers may be a solution for the radiologist shortage

Written by | 22 Sep 2022

When double reading screening mammograms, radiographers (technologists) trained for the task perform as well as radiologists in key areas, according to a study published in Radiology, a journal of… read more.

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