ArticleJournal of clinical ultrasound : JCU2022
Right ventricular postsystolic shortening: Resolution after opening a totally occluded right coronary artery.
Article in Journal of clinical ultrasound : JCU, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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
2 citing papers in PubMed, 2 citations in OpenAlex.
- Right ventricular postsystolic shortening: Resolution after opening a totally occluded right coronary artery.Journal of clinical ultrasound : JCU · 2022Article
- Quantitative evaluation of cardiac magnetic resonance feature tracking (CMR-FT) derived strain in patients with ST-elevation myocardial infarction.Pakistan journal of medical sciencesArticle
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Authors and funding
6 authors at 1 institution in 1 country.
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Abstract
Acute myocardial ischemia induces reduced systolic shortening and causes postsystolic shortening (PSS). Right ventricular (RV) PSS in coronary artery disease has been less studied. We present here the case of a 51-year-old woman admitted with a non-ST segment elevation myocardial infarction and significant PSS in the RV free-wall segments on two-dimensional speckle tracking echocardiography, suggesting ongoing ischemia. A cardiac CT demonstrated occluded proximal right coronary artery with a low-attenuated/soft plaque, confirmed by coronary angiography which was treated by percutaneous coronary intervention. At 3-week follow-up, there was complete resolution of the RV-PSS, with a more synchronized pattern of maximum myocardial shortening at systole.
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