HIV AIDS MRI: Difference between revisions
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* Much more sensitive than CT scan in determining if a lesion is truly solitary. | * Much more sensitive than CT scan in determining if a lesion is truly solitary. | ||
* Greater sensitivity for white matter disease. | * Greater sensitivity for white matter disease. | ||
* Greater sensitivity for lesions in the posterior fossa. | * Greater sensitivity for lesions in the posterior fossa.<ref name="pmid11731953">{{cite journal |author=Skiest DJ |title=Focal neurological disease in patients with acquired immunodeficiency syndrome |journal=Clin. Infect. Dis. |volume=34 |issue=1 |pages=103–15 |year=2002 |month=January |pmid=11731953 |doi=10.1086/324350 |url=http://www.cid.oxfordjournals.org/cgi/pmidlookup?view=long&pmid=11731953 |accessdate=2012-02-12}}</ref> | ||
* Helps in identifying a peripheral lesion which is more accessible for histological sampling, in case a biopsy is being considered. | * Helps in identifying a peripheral lesion which is more accessible for histological sampling, in case a biopsy is being considered. | ||
==Reference== | ==Reference== | ||
{{reflist|2}} | {{reflist|2}} | ||
Revision as of 03:50, 13 February 2012
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AIDS Microchapters |
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HIV AIDS MRI On the Web |
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American Roentgen Ray Society Images of HIV AIDS MRI |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editors-in-Chief: Ujjwal Rastogi, MBBS [2]
Overview
Magnetic resonance imaging or MRI is used in great deal for the care of HIV-positive patients. MRI is the first-choice among neuroimaging modality in the workup for AIDS dementia complex. An MRI is more sensitive than a head CT in determining if a lesion is truly solitary.
Advantages of MRI over CT
- Much more sensitive than CT scan in determining if a lesion is truly solitary.
- Greater sensitivity for white matter disease.
- Greater sensitivity for lesions in the posterior fossa.[1]
- Helps in identifying a peripheral lesion which is more accessible for histological sampling, in case a biopsy is being considered.
Reference
- ↑ Skiest DJ (2002). "Focal neurological disease in patients with acquired immunodeficiency syndrome". Clin. Infect. Dis. 34 (1): 103–15. doi:10.1086/324350. PMID 11731953. Retrieved 2012-02-12. Unknown parameter
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