Validation of the fifth edition BI-RADS ultrasound lexicon with comparison of fourth and fifth edition diagnostic performance using video clips.-临床诊疗知识库

Validation of the fifth edition BI-RADS ultrasound lexicon with comparison of fourth and fifth edition diagnostic performance using video clips.

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作者：

Jung Hyun, Yoon；Min Jung, Kim；Hye Sun, Lee；Sung Hun, Kim；Ji Hyun, Youk；Sun Hye, Jeong；You Me, Kim

来源：

Ultrasonography (Seoul, Korea) 2016 年 35卷 4期

标签：

Biopsy Breast Imaging Reporting and Data System (BI-RADS) Breast neoplasms Ultrasonography

The aim of this study was to evaluate the positive predictive value (PPV) and the diagnostic performance of the ultrasonographic descriptors in the fifth edition of BI-RADS, comparing with the fourth edition using video clips.From September 2013 to July 2014, 80 breast masses in 74 women (mean age, 47.5±10.7 years) from five institutions of the Korean Society of Breast Imaging were included. Two radiologists individually reviewed the static and video images and analyzed the images according to the fourth and fifth edition of BI-RADS. The PPV of each descriptor was calculated and diagnostic performances between the fourth and fifth editions were compared.Of the 80 breast masses, 51 (63.8

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