Spontaneous coronary artery dissection MRI: Difference between revisions
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There are no [[MRI]] findings associated with the spontaneous coronary artery dissection. [[Magnetic resonance angiography]] may be useful in the detection of [[aneurysms]]. However, MRA is associated with long scanning time and it may also have false negative or positive results. | There are no [[MRI]] findings associated with the spontaneous coronary artery dissection. [[Magnetic resonance angiography]] may be useful in the detection of [[aneurysms]]. However, MRA is associated with long scanning time and it may also have false negative or positive results. | ||
==MRI== | ==MRI== | ||
*[[Cardiac magnetic resonance]] ([[CMR]]) is a valuable tool for diagnosis of [[spontaneose coronary artery dissection]] ([[SCAD]]) in patients as follows:<ref name="HassanPrakash2019">{{cite journal|last1=Hassan|first1=Saber|last2=Prakash|first2=Roshan|last3=Starovoytov|first3=Andrew|last4=Saw|first4=Jacqueline|title=Natural History of Spontaneous Coronary Artery Dissection With Spontaneous Angiographic Healing|journal=JACC: Cardiovascular Interventions|volume=12|issue=6|year=2019|pages=518–527|issn=19368798|doi=10.1016/j.jcin.2018.12.011}}</ref> | *[[Cardiac magnetic resonance]] ([[CMR]]) is a valuable tool for diagnosis of [[spontaneose coronary artery dissection]] ([[SCAD]]) in patients as follows:<ref name="HassanPrakash2019">{{cite journal|last1=Hassan|first1=Saber|last2=Prakash|first2=Roshan|last3=Starovoytov|first3=Andrew|last4=Saw|first4=Jacqueline|title=Natural History of Spontaneous Coronary Artery Dissection With Spontaneous Angiographic Healing|journal=JACC: Cardiovascular Interventions|volume=12|issue=6|year=2019|pages=518–527|issn=19368798|doi=10.1016/j.jcin.2018.12.011}}</ref><ref name="pmid32695643">{{cite journal |vauthors=Chandrasekhar J, Thakkar J, Starovoytov A, Mayo J, Saw J |title=Characteristics of spontaneous coronary artery dissection on cardiac magnetic resonance imaging |journal=Cardiovasc Diagn Ther |volume=10 |issue=3 |pages=636–638 |date=June 2020 |pmid=32695643 |pmc=7369282 |doi=10.21037/cdt.2020.02.01 |url=}}</ref> | ||
* [[Pregnant]] women for avoiding [[radiation]] of [[coronary angiography]] | * [[Pregnant]] women for avoiding [[radiation]] of [[coronary angiography]] | ||
Revision as of 05:52, 3 March 2021
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Spontaneous Coronary Artery Dissection Microchapters |
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Differentiating Spontaneous coronary artery dissection from other Diseases |
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Diagnosis |
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Treatment |
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Case Studies |
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Type 1 Type 2A Type 2B Type 3 |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Nate Michalak, B.A.
Synonyms and keywords: SCAD
Overview
There are no MRI findings associated with the spontaneous coronary artery dissection. Magnetic resonance angiography may be useful in the detection of aneurysms. However, MRA is associated with long scanning time and it may also have false negative or positive results.
MRI
- Cardiac magnetic resonance (CMR) is a valuable tool for diagnosis of spontaneose coronary artery dissection (SCAD) in patients as follows:[1][2]
- Pregnant women for avoiding radiation of coronary angiography
- Unclear evidence of acute coronary syndrome during coronary angiography
- Differentiating of SCAD from myocarditis, takotsubo cardiomyopathy
- Evidence of myocardial infarction with subendocardial LGE
- Microvascular obstruction
- Myocardial edema
MRA
- Magnetic resonance angiography may be useful in the detection of aneurysms. However, MRA is associated with long scanning time and it may also have false negative or positive results.
References
- ↑ Hassan, Saber; Prakash, Roshan; Starovoytov, Andrew; Saw, Jacqueline (2019). "Natural History of Spontaneous Coronary Artery Dissection With Spontaneous Angiographic Healing". JACC: Cardiovascular Interventions. 12 (6): 518–527. doi:10.1016/j.jcin.2018.12.011. ISSN 1936-8798.
- ↑ Chandrasekhar J, Thakkar J, Starovoytov A, Mayo J, Saw J (June 2020). "Characteristics of spontaneous coronary artery dissection on cardiac magnetic resonance imaging". Cardiovasc Diagn Ther. 10 (3): 636–638. doi:10.21037/cdt.2020.02.01. PMC 7369282 Check
|pmc=value (help). PMID 32695643 Check|pmid=value (help).