Hemophilia MRI: Difference between revisions
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==MRI== | ==MRI== | ||
'''The additive European MRI scoring system'''<ref name="pmid15230954">{{cite journal |vauthors=Lundin B, Pettersson H, Ljung R |title=A new magnetic resonance imaging scoring method for assessment of haemophilic arthropathy |journal=Haemophilia |volume=10 |issue=4 |pages=383–9 |date=July 2004 |pmid=15230954 |doi=10.1111/j.1365-2516.2004.00902.x |url=}}</ref> | '''The additive European MRI scoring system'''<ref name="pmid15230954">{{cite journal |vauthors=Lundin B, Pettersson H, Ljung R |title=A new magnetic resonance imaging scoring method for assessment of haemophilic arthropathy |journal=Haemophilia |volume=10 |issue=4 |pages=383–9 |date=July 2004 |pmid=15230954 |doi=10.1111/j.1365-2516.2004.00902.x |url=}}</ref> | ||
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! style="background: #4479BA; width: | ! style="background: #4479BA; width: 620px;" | {{fontcolor|#FFF|Type of change}} | ||
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Irregularity/erosion of subchondral cortex | |||
*Present in at least one bone | |||
*Present in at least two bones | |||
*Involves more than half of joint surface in at least one bone | |||
*Involves more than half of joint surface in at least two bones | |||
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Chondral destruction | |||
*Present in at least one bone | |||
*Present in at least two bones | |||
*Full-thickness defect in at least one bone | |||
*Full-thickness defect in at least two bones | |||
*Full-thickness defect involves more than one-third of joint surface in at least one bone | |||
*Full-thickness defect involves more than one-third of joint surface in at least two bones | |||
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| style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" align="center" |Narrowing of [[joint]] space | | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" align="center" |Narrowing of [[joint]] space | ||
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==References== | ==References== | ||
Revision as of 23:24, 22 January 2019
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Hemophilia Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Hemophilia MRI On the Web |
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American Roentgen Ray Society Images of Hemophilia MRI |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Sabawoon Mirwais, M.B.B.S, M.D.[2]
Overview
MRI may be helpful in the diagnosis of hemophilia. Findings on MRI suggestive of hemophilic arthropathy include effusion, synovial hyperplasia, erosion, subchondral cyst, cartilage loss, osteonecrosis, fibrocartilage tear, ligament tear, loose body.
MRI
The additive European MRI scoring system[1]
| Type of change | Score |
|---|---|
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Subchondral cysts
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Irregularity/erosion of subchondral cortex
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Chondral destruction
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| Narrowing of joint space |
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| Subchondral cysts formation |
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| Erosion of joint margins |
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| Gross incongruence of articulating bone ends |
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| Joint deformity (angulation and/or displacement) |
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References
- ↑ Lundin B, Pettersson H, Ljung R (July 2004). "A new magnetic resonance imaging scoring method for assessment of haemophilic arthropathy". Haemophilia. 10 (4): 383–9. doi:10.1111/j.1365-2516.2004.00902.x. PMID 15230954.