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A Harmonized Quality Control Program for Digital Mammography

机译:数字化乳腺X射线摄影的统一质量控制程序

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摘要

Digital mammography is rapidly becoming a mature imaging modality. To maintain high quality in mammography, a routine quality control program is necessary to detect drifting or degradation of system performance over time. The American College of Radiology is developing a quality control program which will apply to all types of full-field digital mammography equipment, and provide effective and more efficient validation of performance. In the DMIST trial, there were no failures for many of the QC tests during the 24 months imaging was performed. When systems failed, they generally did so suddenly, rather than through gradual deterioration of performance. A recommended set of tests is presented, which can be used to ensure that full-field digital mammography (FFDM) systems are functioning correctly, and consistently producing mammograms of excellent image quality.
机译:数字乳腺摄影正迅速成为一种成熟的成像方式。为了保持乳房X光检查的高质量,必须使用常规质量控制程序来检测随时间推移的系统性能漂移或性能下降。美国放射学院正在制定一项质量控制计划,该计划将适用于所有类型的全场数字乳房X线照相设备,并提供有效且更有效的性能验证。在DMIST试验中,在执行成像的24个月内,许多QC测试均未失败。当系统出现故障时,它们通常会突然失败,而不是因为性能逐渐下降。提出了一组推荐的测试,这些测试可用于确保全场数字乳房X线照片(FFDM)系统正确运行,并始终如一地生成具有出色图像质量的乳房X线照片。

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