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Oct 30, 2011

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    Vaping E Cigarette Man
    Functional MRI illuminates what motivates e-cigarette use
    November 21, 2024
    Radiologist Computer Screen X Ray
    Student-led initiative working to close gender gap in radiology
    November 20, 2024
    Heart Pulmonary Trunk
    CT-defined CAC predicts cardiovascular events in lung cancer patients
    November 20, 2024
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    Medicare finalizes 2025 Fee Schedule cut
    November 20, 2024
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    Functional MRI illuminates what motivates e-cigarette use
    By Kate Madden Yee
    Functional MRI shows that e-cigarette users perceive the product as equally rewarding as money -- a finding that highlights the addictive potential of vaping.
    November 21, 2024
    Vaping E Cigarette Man
    Student-led initiative working to close gender gap in radiology
    By Amerigo Allegretto
    A student-led initiative called Women in Radiology Education (WIRED) is working to close the gender gap in radiology.
    November 20, 2024
    Radiologist Computer Screen X Ray
    CT-defined CAC predicts cardiovascular events in lung cancer patients
    By Kate Madden Yee
    CT-defined coronary artery calcification (CAC) scores can help predict the occurrence of conditions such as heart attack or stroke in lung cancer patients.
    November 20, 2024
    Heart Pulmonary Trunk
    Medicare finalizes 2025 Fee Schedule cut
    By Sandy Coffta
    In a new column, Sandy Coffta of Healthcare Administrative Partners assesses how the 2025 Medicare Physician Fee Schedule Final Rule will impact radiology.
    November 20, 2024
    Coffta Sandy Thumbnail
    Share of nonphysician practitioners' imaging interpretation doubles
    By Kate Madden Yee
    Nonphysician practitioners' share of imaging interpretation in office-based medical practices has more than doubled over the past decade.
    November 20, 2024
    Mammo Reading
    Nomogram model predicts malignancy risk in ovarian masses
    By Amerigo Allegretto
    A nomogram model based on O-RADS ultrasound findings and clinical and lab indicators can predict malignancy risk in adnexal cystic-solid masses.
    November 19, 2024
    Ovarian Cancer Social
    PET links chronic stress to aggressive endometrial cancer
    By Will Morton
    Brain activity related to chronic stress may be associated with the aggressiveness of tumors in women with endometrial cancer.
    November 19, 2024
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    Head CT offers insight into old strokes
    By Kate Madden Yee
    Incidental discovery of old strokes on head CT imaging offers clinicians an opportunity to put measures against future strokes into place.
    November 19, 2024
    Brain Stroke
    Climate change boosts emergency department use of x-ray, CT
    By Kate Madden Yee
    Climate change's effects -- particularly higher outdoor heat and air pollution -- increase imaging use in the emergency department, especially x-ray and CT.
    November 19, 2024
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    Radiologists prefer local AI advice over global
    By Will Morton
    Radiologists and other physicians tend to trust AI more when the algorithms provide local rather than global explanations of findings on chest x-rays.
    November 19, 2024
    Ai Explainability2 673bc0b7a0c1f Thumbnail
    FAPI-PET/CT superior to FDG-PET/CT in assessing liver cancer
    By Will Morton
    A recent study suggests that PET/CT imaging with a FAPI radiotracer is superior to F-18 FDG-PET/CT for assessing patients with liver cancer.
    November 18, 2024
    Two cases of pathologically confirmed intrahepatic cholangiocarcinomas in 68-year-old male patients. In both cases (A-H, case 1; I-P, case 2), CT scans (B, F, case 1; J, N, case 2) revealed intrahepatic bile duct dilation and suspected nodular lesions. While F-18 FDG PET/CT (A, C, D, case 1; I, K, L, case 2) failed to demonstrate abnormal tracer uptake (SUVmax 3.5, TBR 1.3 in Case 1; SUVmax 2.6, TBR 1.2 in Case 2), F-18 FAPI-04 PET/CT (E, G, H, case 1; M, O, P, case 2 ) showed positive uptake in the nodular lesions (SUVmax 9.7, TBR 3.5 in Case 1; SUVmax 9.6, TBR 3.3 in Case 2). Image available for republishing under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of BMC Cancer.
    Room color, monitor displays affect breast imaging quality
    By Amerigo Allegretto
    Breast radiologists may want to consider the physical surroundings of mammography rooms for optimal image quality.
    November 18, 2024
    The number of all visible structures was fewer at an ambient light of 500 lux compared to both 25 and 75 lux. In addition, structure visibility was better with a gray wall color at all ambient light levels. Paired comparison between monitors showed better structure visibility on the high specification monitor for all condition. Image is available for republishing under a Creative Commons agreement (CC BY-NC-ND 4.0).
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