• Mashup Score: 4
    Deep Learning Reconstruction Enables Prospectively Accelerated Clinical Knee MRI - 1 year(s) ago

    Background MRI is a powerful diagnostic tool with a long acquisition time. Recently, deep learning (DL) methods have provided accelerated high-quality image reconstructions from undersampled data, but it is unclear if DL image reconstruction can be reliably translated to everyday clinical practice. Purpose To determine the diagnostic equivalence of prospectively accelerated DL-reconstructed knee…

    Source: Radiology
    Categories: Latest Headlines, Radiology
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      radiology_rsna

      A prospective study of 3.0-T knee MRI in 170 patients showed that deep learning–reconstructed accelerated images were diagnostically equivalent to conventional accelerated images for detecting pathologic features. @mattmucklm @DanielSodickson @cai2r https://t.co/l1hCczZoSS https://t.co/iNUYNzp7UR

  • Mashup Score: 3
    Thoracic Radiology: Recent Developments and Future Trends - 1 year(s) ago

    IntroductionSoon after Roentgen’s discovery of the x-ray (radiography) in 1895, chest fluoroscopy and chest radiography became established clinical procedures. The standard radiograph remained the mainstay of chest imaging for almost 80 years until the advent of CT, MRI, and PET imaging. Subsequent advances have resulted not only in…

    Source: Radiology
    Categories: Latest Headlines, Radiology
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      radiology_rsna

      In this centennial editorial, Drs. McLoud and @bplittle share their thoughts on the future of thoracic imaging and identify the top 10 trends and developments in the subspecialty. https://t.co/5oxvNuN7rg https://t.co/v54PHi4vup

  • Mashup Score: 1
    A Systematic Review and Meta-Analysis of Diagnostic Performance of Imaging in Acute Cholecystitis - 1 year(s) ago

    Purpose To update previously summarized estimates of diagnostic accuracy for acute cholecystitis and to obtain summary estimates for more recently introduced modalities. Materials and Methods A systematic search was performed in MEDLINE, EMBASE, Cochrane Library, and CINAHL databases up to March 2011 to identify studies about evaluation of imaging modalities in patients who were suspected of…

    Source: Radiology
    Categories: Hem/Oncs, Latest Headlines
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      sargsyanz

      The quoted sensitivity of CT was much higher than I would have guessed, so I went digging: The cited reference was the same systematic review I referenced above. https://t.co/ETIEpAb6mJ 8/

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      sargsyanz

      Like any test, RUQUS is not perfect in detecting cholecystitis. A systematic review in 2012 put pooled sensitivity at 81%, but as you see in plot of included studies, there's heterogeneity, with sensitivity as low as 50% in some studies. https://t.co/ETIEpAbEch 2/ https://t.co/f8xufbF8kc

  • Mashup Score: 0
    Assessment of American College of Radiology Thyroid Imaging Reporting and Data System (TI-RADS) for Pediatric Thyroid Nodules - 1 year(s) ago

    Background The American College of Radiology (ACR) Thyroid Imaging Reporting and Data System (TI-RADS) is a recognized tool for management of thyroid nodules in adults but has not been validated in pediatric patients. Purpose To assess the performance of the ACR TI-RADS criteria for guiding decisions on whether to biopsy thyroid nodules in pediatric patients in a single referral center. Materials…

    Source: Radiology
    Categories: Latest Headlines, Radiology
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      RSNA

      January is #ThyroidAwarenessMonth. Approximately 20 million Americans have some form of thyroid cancer. Read an assessment of the Thyroid Imaging Reporting and Data System (TI-RADS) for pediatric thyroid nodules in @radiology_rsna. https://t.co/bhzSHsRsQm https://t.co/BdrrM3x7b6

  • Mashup Score: 1
    Surveillance Imaging with PET/CT and CT and/or MRI for Head and Neck Cancer and Mortality: A Population-based Study - 1 year(s) ago

    Background To the knowledge of the authors, no strong evidence supports surveillance imaging in patients with head and neck cancer (HNC). Purpose To investigate the association between surveillance imaging and mortality using a population-based study design with statewide cancer registry data, all-payer claims data, and health care facility data. Materials and Methods The retrospective…

    Source: Radiology
    Categories: Latest Headlines, Radiology
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      radiology_rsna

      According to the Utah Cancer Registry and population data, surveillance imaging with PET/CT, CT, or MRI was associated with lower mortality of patients with head and neck cancer. @yoshimianzai @UofURadiology https://t.co/fsSJdr81Q1 https://t.co/zkWZrTIgyt

  • Mashup Score: 1
    FAPI PET: Fibroblast Activation Protein Inhibitor Use in Oncologic and Nononcologic Disease - 1 year(s) ago

    Gallium 68 (68Ga)–labeled fibroblast activation protein (FAP) inhibitor (FAPI) PET is based on the molecular targeting of the FAP, which is known to be highly expressed in the major cell population in tumor stroma, termed cancer-associated fibroblasts. Among many FAP-targeted radiopharmaceuticals developed so far, 68Ga-FAPI exhibits rapid tracer accumulation in target lesions and low background…

    Source: Radiology
    Categories: Latest Headlines, Radiology
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      radiology_rsna

      Gallium 68 (68Ga)–labeled fibroblast activation protein inhibitor (FAPI) for PET imaging can detect small lesions in the brain, liver, pancreas, and gastrointestinal tract.​ Read more here: https://t.co/5SQW0pIbfV https://t.co/iuMXX1CAfi

  • Mashup Score: 2
    Nuclear Physics and Therapy: Preliminary Report on a New Method for the Treatment of Leukemia and Polycythemia - 1 year(s) ago

    BECAUSE of the discoveries and developments in the field of nuclear physics during the past few years, artificial radio-activity is available in nearly all of the chemical elements. Although these new radio-active isotopes give off rays (beta rays, gamma rays, positrons, etc.) similar to those emitted by radium, they differ markedly from radium in several respects. In the first place, each…

    Source: Radiology
    Categories: Latest Headlines, Radiology
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      RSNA

      Happy birthday to John H. Lawrence! Born on this day in 1904, Lawrence was an American physicist and physician best known for pioneering the field of nuclear medicine. Read his 1940 article on nuclear physics and therapy in @radiology_rsna: https://t.co/y1qjxIoQHQ #NucMed https://t.co/1QBKiZP7Gj

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