CT has good sensitivity for the detection of colon cancers with tumors that have spread beyond the bowel wall, however, it remains a challenge in detecting nodal involvement, which could have considerable consequences given ...
Nov 28, 2016
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As increasing numbers of patients gain online access to their radiology reports, a new study published in the April 2019 issue of the American Journal of Roentgenology (AJR) assesses how thoroughly patients understand these ...
Mar 29, 2019
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Newly developed "cinematic rendering" technology can produce photorealistic 3D images from traditional CT and MRI data, with potential applications in medical education, communication with patients and physicians, and early ...
Aug 1, 2017
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According to an accepted manuscript published in the American Journal of Roentgenology, ringlike peripheral high iodine concentration maps from dual-energy CT (DECT) can help guide management in patients with known lung cancer ...
Jan 11, 2023
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According to a study published in the American Journal of Roentgenology, patients discharged from the emergency department (ED) after CT with CTA alone could have benefitted from an alternative or additional MRI evaluation, ...
Jul 7, 2023
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To date, the radiology literature on coronavirus disease (COVID-19) pneumonia has consisted of limited retrospective studies that do not substantiate the use of CT as a diagnostic test for COVID-19, according to an open-access ...
Apr 16, 2020
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According to an accepted manuscript published in ARRS' own American Journal of Roentgenology (AJR), deep learning–based computer-aided diagnosis (CAD) for breast lesion classification on ultrasound significantly improved ...
May 24, 2023
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According to an accepted manuscript published in the American Journal of Roentgenology (AJR), ACR TI-RADS and a deep learning algorithm trained on adult populations offer alternative strategies for evaluating thyroid nodules ...
Oct 20, 2022
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A team of Boston researchers found that CT attenuation measurements can be used to distinguish untreated osteoblastic (bone-related) metastases from enostoses (benign bone lesions). Based on this conclusion, some biopsies ...
Aug 18, 2016
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According to an open-access article in ARRS' American Journal of Roentgenology (AJR), ultrasound (US)-guided percutaneous pleural needle biopsy (PCPNB) has excellent diagnostic accuracy for small pleural lesions.
Nov 6, 2020
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