Breast microcalcifications: The lesions in anatomical pathology
Breast microcalcifications: The lesions in anatomical pathology
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DOI：
10.1016/j.diii.2013.12.011
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发表时间：
2014-02-01
影响因子：
5.5
通讯作者：
Genin, P.
中科院分区：
文献类型：
--
作者：
Henrot, P.;Leroux, A.;Genin, P.
微钙化实际上是病理过程的间接征象，并且这些过程中只有少数可能与钙化的形态学模式正确相关。这是真实的微钙化通常被分类为良性的第4版的BI-RADS图谱，除了圆形和点状微钙化。多形细小和线性细小钙化也是如此，最常见但不完全与DCIS伴坏死相关。对于其他类型的微钙化，以更全面的方法分析其他参数：相关的临床或乳腺摄影体征;背景，特别是遗传;空间分布;数量;随时间的演变。放射科医生应将图像与大多数癌症发生的终末导管-小叶单位的解剖结构进行比较，并通过考虑临床背景和前因来估计风险。(C)2014年法国放射学版。由Elsevier Masson SAS出版。All rights reserved.
Microcalcifications are actually indirect signs of pathological processes, and only a few of these processes may be correctly correlated to the morphologic pattern of calcifications. This is true of the microcalcifications typically classified as benign by the 4th edition of the BI-RADS Atlas, except for round and punctuate microcalcifications. This is also the case of polymorphous fine and linear fine microcalcifications most often, but not exclusively, associated with DCIS with necrosis. For other types of microcalcifications, other parameters are analyzed in a more global approach: the associated clinical or mammographical signs; the context, especially genetic; the spatial distribution; the number; the evolution over time. The radiologist should compare the images with the anatomy of the terminal ductal-lobular unit, from where most cancers arise, and estimates the risk by taking into account the clinical context and the antecedents. (C) 2014 Editions francaises de radiologie. Published by Elsevier Masson SAS. All rights reserved.