Meta-generalis: A novel method for structuring information from radiology reports
نویسندگان
چکیده
منابع مشابه
Automatic structuring of radiology reports: harbinger of a second information revolution in radiology.
Over the past 2 decades, rapid technologic advances have enabled radiologists to acquire, transmit, process, display, and store multidimensional digital images. Despite the steady advances in the way radiologists manage images, similar technologic innovations have not yet affected how radiologists communicate with their colleagues. This discrepancy is particularly striking because the informati...
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GOAL To assess the reliability of a reference standard for an information extraction task. SETTING Twenty-four physician raters from two sites and two specialties judged whether clinical conditions were present based on reading chest radiograph reports. METHODS Variance components, generalizability (reliability) coefficients, and the number of expert raters needed to generate a reliable ref...
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Hepatocellular carcinoma (HCC) is a deadly disease affecting the liver for which there are many available therapies. Targeting treatments towards specific patient groups necessitates defining patients by stage of disease. Criteria for such stagings include information on tumor number, size, and anatomic location, typically only found in narrative clinical text in the electronic medical record (...
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A complete system of Cancer Information Extraction for a population based Cancer Registry is introduced. The analysis involves the classification and annotation of radiology imaging reports to identify the components needed to complete cancer staging and recurrence extraction. Besides traditional supervised learning methods such as Conditional Random Fields and Support Vector Machines, active l...
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ژورنال
عنوان ژورنال: Applied Clinical Informatics
سال: 2016
ISSN: 1869-0327
DOI: 10.4338/aci-2016-03-ra-0037