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Diagnosing Pediatric Crohn Disease With Radiomic and Clinical Data

Imaging Technology

milla1cf Wed, 08/02/2023 - 19:58 August 2, 2023 — An accepted manuscript published in the American Journal of Roentgenology (AJR) found that deploying a radiomic-based model with T2-weighted MRI data could increase diagnostic accuracy for pediatric Crohn disease (CD). Dillman , MD, MSc. Dillman et al.’s Dillman et al.’s

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F-18 FAPI PET/CT upstages more newly-diagnosed breast cancers

AuntMinnie

F-18 fibroblast activation protein inhibitor (FAPI) PET/CT leads to significant upstaging in newly diagnosed breast cancer, according to research published September 5 in Academic Radiology. The team put F-18 FAPI PET/CT to the test, comparing results to those of F-18 FDG PET/CT in systemic staging of newly diagnosed breast cancer.

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PET reveals patient responses to new Alzheimer’s disease drug

AuntMinnie

Patients with less tau pathology on PET scans may respond better to treatment with the new Alzheimer’s disease drug donanemab, according to an October 25 news report in the journal Practical Neurology. Food and Drug Administration, with a decision expected by the end of 2023. Donanemab is currently under review for approval by the U.S.

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Photon-counting CT emerges as alternative for assessing fatty liver disease

AuntMinnie

Photon-counting CT may serve as an alternative to MRI for assessing liver fat in patients with fatty liver disease, according to an article published September 24 in Radiology. The disease affects up to 24% of the population in the U.S. and can lead to cirrhosis and even cancer if left untreated. in the MASLD cohort.

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Road to RSNA 2023: MRI Preview

AuntMinnie

tesla) is as clinically useful as conventional 1-tesla and 3-tesla systems for applications ranging from point-of-care MRI for critically ill patients to lumbar spine visualization. For more information on the presentations we're highlighting below and other abstracts, take a look at the RSNA 2023 meeting program. 11:10 a.m. |

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How Good is Ultrasound at Diagnosing PTA?

REBEL EM

Background: The increased utility and accessibility of point-of-care ultrasound (POCUS) has allowed clinicians the freedom to rethink their diagnostic approach for many common diseases, including peritonsillar abscess (PTA). Clinical evaluation may prove difficult since many PTA and peritonsillar cellulitis symptoms overlap.

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Road to RSNA 2023: Digital X-Ray

AuntMinnie

Exciting presentations will cover a generative AI model that shows potential for making surgical planning for total hip arthroplasty (THA) more efficient and a deep-learning model developed to identify individuals at high risk of chronic obstructive pulmonary disease (COPD). 1:10 p.m. | 2:00 p.m. | 3:20 p.m. | 8:40 a.m. | 9:20 a.m. |

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