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直接数字化X线胸部摄影的临床应用 被引量:1

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摘要 目的分析胸部DR影像质量,探讨其对胸部不同病理改变的显示能力。方法顺序抽取我院胸部DR影像100例,分析其图像质量,并以CT为参照统计不同病理改变在DR影像上的显示率。结果甲片率82%,乙片率17%,丙片率1%,无废片;影响影像质量的主要因素为摆位原因,吸气不足和体外异物。肺内实质性病变,钙化,胸膜腔病变,肋骨病变在DR上有着较好的显示效果。结论DR可明显提高胸部X线摄影的图像质量,具有很大的临床应用价值。
出处 《深圳中西医结合杂志》 2006年第4期260-261,共2页 Shenzhen Journal of Integrated Traditional Chinese and Western Medicine
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参考文献6

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二级参考文献9

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