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arXiv 1402.4101cs.CEphysics.med-ph
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虚拟乳房X线摄影的第一步:使用Surface Evolver模拟乳房的外部按压

First steps to Virtual Mammography: Simulating external compressions of the breast with the Surface Evolver

Marcelo Zanchetta do Nascimento, Valério Ramos Batista

摘要:

在本文中,我们介绍了一种计算建模,再现乳房压缩过程中使用的乳房X线照片。主要成果是一个程序,其中可以跟踪虚拟乳房X光检查的第一步。一方面,我们的建模可以添加代表乳房中不同组织,肌肉和腺体的结构。另一方面,我们将通过实验室测试的方式验证和实施。据我们所知,这两个特点确实赋予我们的研究原创性。这是因为它们的相互关系似乎还没有在其他地方得到适当的建立。我们的结论是,我们的模型再现了志愿者乳房的相同形状和测量结果。

英文摘要:

In this paper we introduce a computational modelling that reproduces the breast compression processes used to obtain the mammogram. The main result is a programme in which one can track the first steps of virtual mammography. On the one hand, our modelling enables addition of structures that represent different tissues, muscles and glands in the breast. On the other hand, we shall validate and implement it by means of laboratory tests with phantoms. To the best of our knowledge, these two characteristics do confer originality to our research. This is because their interrelation seems not to be properly established elsewhere yet. We conclude that our model reproduces the same shapes and measurements really taken from the volunteer's breasts.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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