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在解读乳腺活检样本的病理学家之间诊断一致性

Joann G Elmore1, Gary M Longton2, Patricia A Carney3

  • 1Department of Medicine, University of Washington School of Medicine, Seattle.

JAMA
|March 18, 2015
PubMed
概括

关于乳腺活检诊断的病理学家一致意见为75.3%,对于直位导管癌 (DCIS) 和非典型增生症的准确性较低. 根据乳腺密度和病理学家实践特征,诊断分歧有所不同.

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Receiver Operating Characteristic Plot01:15

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A ROC (Receiver Operating Characteristic) plot is a graphical tool used to assess the performance of a binary classification model by illustrating the trade-off between sensitivity (true positive rate) and specificity (false positive rate). By plotting sensitivity against 1 - specificity across various threshold settings, the ROC curve shows how well the model distinguishes between classes, with a curve closer to the top-left corner indicating a more accurate model. The area under the ROC curve...
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