TIMI thrombus grade 4: Difference between revisions
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==Overview== | ==Overview== | ||
In [http://www. | In [http://www.TIMI.org TIMI] Grade 4 thrombus, a very large thrombus with its largest dimension greater than or equal to 2 vessel diameters is present.<ref name="pmid11382722">{{cite journal| author=Gibson CM, de Lemos JA, Murphy SA, Marble SJ, McCabe CH, Cannon CP et al.| title=Combination therapy with abciximab reduces angiographically evident thrombus in acute myocardial infarction: a TIMI 14 substudy. | journal=Circulation | year= 2001 | volume= 103 | issue= 21 | pages= 2550-4 | pmid=11382722 | doi= | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=11382722 }} </ref> | ||
==Example== | ==Example== | ||
[ | Shown below are an animated image and a static image depicting TIMI grade 4 thrombus in the [[RCA]]. Outlined in yellow in the image on the right is the thrombus lesion in the [[RCA]]; the thrombus is visually detected by a haziness in the color compared to the color of the adjacent artery. Note that the linear dimension of the outlined lesion is two times larger than the diameter of the adjacent artery | ||
[[Image:Thrombus-G4-case-2a.gif|300px|TIMI grade 4 thrombus in the RCA]] | |||
[[Image:ThrombusG4case-2a-static.gif|300px|TIMI grade 4 thrombus in the RCA: Note that the linear dimension of the outlined lesion is two times larger than the diameter of the adjacent artery.]] | |||
==Additional Examples== | |||
Click '''[[TIMI thrombus grade 4 case studies|here]]''' for other examples on TIMI thrombus grade 4. | |||
==References== | ==References== | ||
Latest revision as of 15:47, 15 November 2013
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Coronary Angiography | |
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General Principles | |
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Anatomy & Projection Angles | |
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Normal Anatomy | |
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Anatomic Variants | |
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Projection Angles | |
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Epicardial Flow & Myocardial Perfusion | |
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Epicardial Flow | |
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Myocardial Perfusion | |
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Lesion Complexity | |
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ACC/AHA Lesion-Specific Classification of the Primary Target Stenosis | |
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Lesion Morphology | |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Rim Halaby, M.D. [2]
Overview
In TIMI Grade 4 thrombus, a very large thrombus with its largest dimension greater than or equal to 2 vessel diameters is present.[1]
Example
Shown below are an animated image and a static image depicting TIMI grade 4 thrombus in the RCA. Outlined in yellow in the image on the right is the thrombus lesion in the RCA; the thrombus is visually detected by a haziness in the color compared to the color of the adjacent artery. Note that the linear dimension of the outlined lesion is two times larger than the diameter of the adjacent artery
Additional Examples
Click here for other examples on TIMI thrombus grade 4.
References
- ↑ Gibson CM, de Lemos JA, Murphy SA, Marble SJ, McCabe CH, Cannon CP; et al. (2001). "Combination therapy with abciximab reduces angiographically evident thrombus in acute myocardial infarction: a TIMI 14 substudy". Circulation. 103 (21): 2550–4. PMID 11382722.