Spontaneous coronary artery dissection CT: Difference between revisions
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__NOTOC__ | __NOTOC__ | ||
{{Spontaneous coronary artery dissection}} | {{Spontaneous coronary artery dissection}} | ||
{{CMG}}; {{AE}}{{ | {{CMG}}; {{AE}}{{Sara.Zand}} | ||
{{SK}} SCAD | {{SK}} SCAD | ||
==Overview== | ==Overview== | ||
[[coronary]] [[computed tomography angiography]] maybe helpful in the diagnosis of [[spontaneous coronary artery dissection]]. Findings on [[coronary]] [[computed tomography angiography]] suggestive of [[spontaneous coronary artery dissection]] include abrupt luminal [[stenosis]] of the [[coronary]] lumen, [[intramural]] [[hematoma]],tapered [[luminal stenosis]], [[epicardial fat strand]], [[coronary tortuosity]], [[coronary bridging]], [[myocardial hypoperfusion]], [[regional wall motion abnormality]]. | |||
==CT== | ==CT== | ||
*[[ | *[[Coronary]] [[computed tomography angiography]] maybe helpful in the diagnosis of [[spontaneous coronary artery dissection]]. Findings on [[coronary]] [[computed tomography angiography]] suggestive of [[spontaneous coronary artery dissection]] include: | ||
:* Abrupt luminal [[stenosis]] of the [[coronary]] lumen | :* Abrupt luminal [[stenosis]] of the [[coronary]] lumen | ||
:* [[Intramural hematoma]] | :* [[Intramural]] [[hematoma]] | ||
:* Tapered [[luminal stenosis]] | :* Tapered [[luminal stenosis]] | ||
:* [[Epicardial fat strand]] | :* [[Epicardial fat strand]] | ||
| Line 16: | Line 17: | ||
:* [[Coronary bridging]] | :* [[Coronary bridging]] | ||
:* [[Myocardial hypoperfusion]] | :* [[Myocardial hypoperfusion]] | ||
:* [[Regional wall motion abnormality]] | :* [[Regional wall motion abnormality]]<ref name="pmid29376398">{{cite journal |vauthors=Tweet MS, Akhtar NJ, Hayes SN, Best PJ, Gulati R, Araoz PA |title=Spontaneous coronary artery dissection: Acute findings on coronary computed tomography angiography |journal=Eur Heart J Acute Cardiovasc Care |volume=8 |issue=5 |pages=467–475 |date=August 2019 |pmid=29376398 |pmc=6027604 |doi=10.1177/2048872617753799 |url=}}</ref> | ||
==References== | ==References== | ||
Latest revision as of 09:52, 4 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: Sara Zand, M.D.[2]
Synonyms and keywords: SCAD
Overview
coronary computed tomography angiography maybe helpful in the diagnosis of spontaneous coronary artery dissection. Findings on coronary computed tomography angiography suggestive of spontaneous coronary artery dissection include abrupt luminal stenosis of the coronary lumen, intramural hematoma,tapered luminal stenosis, epicardial fat strand, coronary tortuosity, coronary bridging, myocardial hypoperfusion, regional wall motion abnormality.
CT
- Coronary computed tomography angiography maybe helpful in the diagnosis of spontaneous coronary artery dissection. Findings on coronary computed tomography angiography suggestive of spontaneous coronary artery dissection include:
- Abrupt luminal stenosis of the coronary lumen
- Intramural hematoma
- Tapered luminal stenosis
- Epicardial fat strand
- Coronary tortuosity
- Coronary bridging
- Myocardial hypoperfusion
- Regional wall motion abnormality[1]
References
- ↑ Tweet MS, Akhtar NJ, Hayes SN, Best PJ, Gulati R, Araoz PA (August 2019). "Spontaneous coronary artery dissection: Acute findings on coronary computed tomography angiography". Eur Heart J Acute Cardiovasc Care. 8 (5): 467–475. doi:10.1177/2048872617753799. PMC 6027604. PMID 29376398.