A new modeling for the changes in the distribution of scatterers in cirrhotic liver
A new modeling for the changes in the distribution of scatterers in cirrhotic liver
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DOI：
10.1143/jjap.39.3262
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发表时间：
2000-05-01
期刊：
影响因子：
--
通讯作者：
Hachiya, H
中科院分区：
文献类型：
--
作者：
Hara, T;Hachiya, H
人类的肝脏由称为肝小叶的小六角形结构组成。肝硬变破坏这些肝小叶，取而代之的是称为再生结节的永久性结缔组织。在本文中，我们提出了一种新的模型(技术)，即考虑肝小叶结构的散射体在肝组织中分布的变化，以获得连续阶段的肝硬变图像。利用这些图像，我们分析了进展性肝硬变期间生物组织特征的变化与B超图像变化之间的关系。
The human liver is composed of small hexagonal structures called liver lobules. Cirrhosis destroys these liver lobules and replaces them with permanent connective tissue referred to as regenerative nodules. In this paper, we propose a new modeling (technique Tor changes in the scatterer distribution in liver tissue considering the structure of liver lobules to obtain images of the cirrhotic liver over continuous stages. Using these images, we analyze the relationship between changes in characteristics of biological tissue and changes in B-mode images during progressive liver cirrhosis.