1、CT扫描和MRI CT扫描可发现纤维化的甲状腺组织，MRI可在T1加权像(T1 weighted images，T1WI)和T2WI发现病变的甲状腺组织。动态MRI也可发现炎症细胞浸润和纤维化并存的病变。
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In this case, the very high signal in both lesions on the T1-weighted images suggests fat content.
在本例，两者在T1序列上显示高信号提示脂性成分。
The following tables are a general guide to how tissue appears on T1- or T2- weighted images.
以下是一个各种组织分别在T1及T2 加权像上如何显现的简要介绍。
On MRI, the tumor showed a slightly low signal on T1-weighted images, a high signal on T2-weighted images, and poor enhancement after gadolinium injection.
磁振造影检查，这类肿瘤在T1影像是呈现低讯号强度，T2影像是呈现稍微高讯号强度，打过显影剂以后肿瘤只呈现轻微的显影。
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