ArticleJournal of cardiology cases2019
Spontaneous coronary artery spasm detected by computed tomography coronary angiography: Provoked spasm site similar to intracoronary injection of ergonovine but not acetylcholine.
Article in Journal of cardiology cases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- A case report: intracoronary acetylcholine testing without a pacemaker may be one option in the left coronary artery.European heart journal. Case reports · 2021Article
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A 61-year-old man was admitted to our hospital due to chest pain on both rest and effort. After the computed tomography coronary angiography, coronary stenosis was recognized at segment 3. Because inferior ischemia on stress myocardial perfusion scintigraphy with 201 thallium chloride induced by adenosine was found, we planned to perform the coronary intervention. After control coronary angiography, no significant stenosis was found in the right coronary artery. Intracoronary acetylcholine testing disclosed diffuse spasm at segment 4, whereas intracoronary ergonovine administration documented the total spasm at segment 3. After the intracoronary administration of nitrate, we diagnosed him with coronary spastic angina without organic stenosis. <
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