Magnetic resonance imaging of hepatic lymphoma.
Magnetic resonance imaging of hepatic lymphoma.
复制标题
肝淋巴瘤的磁共振成像。
DOI：
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发表时间：
1984
期刊：
影响因子：
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通讯作者：
K. Maravilla
中科院分区：
文献类型：
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作者：
J. Weinreb;L. Brateman;K. Maravilla
对13例经病理证实的肝淋巴瘤患者的肝脏进行了磁共振成像（MRI）和计算机断层扫描（CT）研究。MRI和CT仅1例显示局灶性异常。在MRI或CT未显示局灶性异常的其他12例病例中，肝脏感兴趣区域的T1和T2弛豫时间计算值在其各自正常平均值的1 SD范围内。在大多数情况下，无法检测到肝脏受累可能是由于淋巴瘤在肝脏中的弥漫性显微镜分布和用于计算松弛因子的方法。因此，以目前的成像技术，MRI在评估肝脏淋巴瘤累及方面似乎并不比CT好。
The livers of 13 patients with histologically proven hepatic lymphomatous involvement were studied with both magnetic resonance imaging (MRI) and computed tomography (CT). MRI and CT demonstrated a focal abnormality in only one case. In the other 12 cases in which a focal abnormality was not demonstrated with MRI or CT, calculated T1 and T2 relaxation times in regions of interest in the liver were within 1 SD of their respective normal means. The inability to detect hepatic involvement in most cases was probably due to the diffuse microscopic distribution of lymphoma in the liver and the methodology used for calculating relaxation factors. Thus, with current imaging technology, MRI does not seem to be better than CT for evaluating the liver for lymphomatous involvement.
异常活体大鼠的核磁共振成像及其与组织特征的相关性。
影响因子：
19.7
作者：
Herfkens,R;Davis,P;Crooks,L;Kaufman,L;Price,D;Miller,T;Margulis,AR;Watts,J;Hoenninger,J;Arakawa,M;McRee,R
通讯作者：
McRee,R