-
J Comput Assist Tomogr · Nov 2007
Case Reports Comparative StudyDiscrepancy between the dynamic computed tomography and T2 magnetic resonance perfusion imaging in brain tumors: a report of 2 cases.
- Yao Dong Li, Dao Ying Geng, Qing Bo Zhang, and Sheng Hong Jiang.
- Department of Radiology, Huashan Hospital, Fudan University School of Medicine, Shanghai, People's Republic of China. lyd.r@163.com
- J Comput Assist Tomogr. 2007 Nov 1;31(6):896-900.
AbstractIn this report, we separately performed dynamic computed tomographic perfusion and dynamic susceptibility contrast-T2 magnetic resonance perfusion imaging on 2 cases of brain tumors (one was a glioblastoma, and the other was a central neurocytoma). Between the 2 methods, we saw the discrepancy in values of cerebral blood volume and cerebral blood flow, differences in location of the maximal cerebral blood volume, and regions with abnormal increased cerebral blood flow besides the solid part of the tumors. Both differences and similarities of the 2 techniques with their advantages and pitfalls were analyzed in detail. The developing trends in the near future were also discussed.
Notes
Knowledge, pearl, summary or comment to share?You can also include formatting, links, images and footnotes in your notes
- Simple formatting can be added to notes, such as
*italics*,_underline_or**bold**. - Superscript can be denoted by
<sup>text</sup>and subscript<sub>text</sub>. - Numbered or bulleted lists can be created using either numbered lines
1. 2. 3., hyphens-or asterisks*. - Links can be included with:
[my link to pubmed](http://pubmed.com) - Images can be included with:
 - For footnotes use
[^1](This is a footnote.)inline. - Or use an inline reference
[^1]to refer to a longer footnote elseweher in the document[^1]: This is a long footnote..