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Oct 30, 2011

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    Bernardo Bizzo, MD, PhD
    Are foundation models the future for AI in radiology?
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    Training program leads to lung ultrasound success for paramedics
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    Are foundation models the future for AI in radiology?
    By Will Morton
    AI foundation models are booming in health care and hold significant promise in radiology.
    May 21, 2025
    Bernardo Bizzo, MD, PhD
    Training program leads to lung ultrasound success for paramedics
    By Amerigo Allegretto
    Paramedics who underwent a short training program saw their lung ultrasound skills improve.
    May 20, 2025
    Emergency Entrance 400
    CT shows that cystic lung lesions on LCS boost malignancy risk
    By Kate Madden Yee
    Cystic lung lesions with nodular wall thickening are associated with increased risk of malignancy.
    May 20, 2025
    2025 05 20 Radiology Byrne Figure2 Thumbnail
    LLMs may boost error detection in x-ray reports
    By Will Morton
    Fine-tuned large language models (LLMs) may enhance error detection in radiology reports, a study suggests.
    May 20, 2025
    Chatgpt1
    Abbreviated MRI suffices in imaging dense breasts
    By Amerigo Allegretto
    Abbreviated MRI produces images at a comparable quality to that of multiparametric MRI in imaging dense breasts.
    May 20, 2025
    Abbreviated axial MRI images show a 7-mm irregular mass with irregular margin (arrows) in the right upper inner quadrant with early rapid enhancement (BIRADS 4). The participant was recalled and underwent an MRI-guided vacuum-assisted biopsy that showed sclerosing adenosis with microcalcifications and usual ductal hyperplasia and focal apocrine metaplasia. On the full-protocol images (not shown), the lesion was T2-weighted hypointense and showed diffusion restriction and washout kinetics in the delayed phase, characteristics that would not have reversed the decision to recall the participant.
    How accurate is the 'Final Destination Bloodlines' MRI scene?
    By Kate Madden Yee
    How accurate is the 'Final Destination Bloodlines' MRI scene? A story published May 17 on Today.com explores the question.
    May 19, 2025
    Am 2018 01 29 23 04 1748 Danger Hazard Exlamation Sign
    FAPI-SPECT/CT shows promise diagnosing gastrointestinal cancer
    By Will Morton
    FAPI-SPECT/CT is comparable to FDG-PET/CT for detecting lesions in patients with gastrointestinal cancer, a study shows.
    May 19, 2025
    Representative F-18 FDG-PET/CT and Tc-99m FAPI-SPECT/CT scans for five study patients with gastrointestinal cancer. FDG-PET/CT and FAPI-SPECT/CT images show that uptake occurred in metastatic lymph nodes (LNs) (patient number 50, D) and bone metastases (patient number 33, C). FAPI-SPECT/CT outperformed FDG-PET/CT in detecting liver metastases (patient number 3, A; and 15,B) and peritoneal spread metastases (patient number 27, E). Red arrows indicate foci additionally found by FAPI-SPECT/CT.
    Podcast: History of radiology Part 1
    By Liz Carey
    What is the role of radiologists going forward?
    May 19, 2025
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    Is more reliance on advanced imaging leading to higher workloads?
    By Amerigo Allegretto
    The increased use of advanced imaging exams may be tied to increased radiology workloads, and the COVID-19 pandemic may have played a part.
    May 19, 2025
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    National coverage begins for CT colonography
    By Sandy Coffta
    In a new column, Sandy Coffta of Healthcare Administrative Partners shares how to get Medicare reimbursement for CT colonography.
    May 19, 2025
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    Diversity in interventional radiology residency programs lacking
    By Amerigo Allegretto
    Interventional radiology is one of the least diverse medical specialties among residents, a new analysis found.
    May 16, 2025
    Medical Students 400
    ISMRM: 4D flow MRI shows promise in chronic liver disease
    By Will Morton
    4D flow MRI could help identify fibrosis in patients with chronic liver disease, a study suggests.
    May 16, 2025
    Velocity streamlines of the portal vein measured using 4D flow MRI in a cirrhosis patient (a 62-year-old male), shown at the cardiac cycle time t = 84 ms. A cut-plane (white marker) matching the 2D flow image plane was used to quantify the 4D flow parameters in the main portal vein.
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