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Comparison Between CRT and LCD Displays for Full-Field-Digital-Mammography (FFDM) Interpretation

机译:CRT和LCD对全场 - 数字乳房X线摄影(FFDM)解释的比较

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Purpose: To evaluate efficacy and diagnostic accuracy of BARCO LCD 5Mpixel displays, compared to BARCO CRT 5Mpixel displays in full-field-digital-mammography (FFDM) interpretation.Material and Methods: FFDM mammograms obtained by 100 patients, were analyzed by three independent radiologists experienced in breast imaging, using two different CRT and LCD displays. All cases were selected by a fourth radiologist in order to cover several possible ages and types of breast. Half of cases were negative and half were positive for malignancy, proven by percutaneous biopsy. Readers were blinded to history of patients, ultrasound examination and biopsy results.
机译:目的:为了评估Barco LCD 5mpixel显示器的功效和诊断准确性,与全场 - 数字乳房X线摄影(FFDM)解释显示的Barco CRT 5mpixel。材料和方法:通过三名独立放射科学家分析了100名患者获得的FFDM乳房X线照片使用两个不同的CRT和LCD显示器在乳房成像中经验。所有病例均由第四放射科医生选择,以涵盖几种可能的年龄和类型的乳房。一半的病例为阴性,一半是恶性肿瘤的阳性,经皮生物检查证明。读者对患者的历史蒙蔽,超声检查和活组织检查结果。

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