ArticleEuropean heart journal. Case reports2020
Mechanisms, features, and significance of diastolic mitral regurgitation: a case series.
Article in European heart journal. Case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 14 citations in OpenAlex.
- Elimination of diastolic atrioventricular regurgitation with His-bundle pacing in a patient with complete atrioventricular block: a case description.Quantitative imaging in medicine and surgery · 2026Article
- Article
- A Reverse Mitral A-Wave and a Late Systolic Tricuspid Regurgitation Jet due to Retrograde Atrial Activation.CASE (Philadelphia, Pa.) · 2024Article
- Heart rate-dependent mitral regurgitation.Clinical case reports · 2023Article
- Diastolic Mitral Regurgitation as a Rare Cause of Acute Respiratory Failure Following Complete Atrioventricular Block.JACC. Case reports · 2023Article
- Left ventricular haemodynamic effects in a patient with endocarditis.Netherlands heart journal : monthly journal of the Netherlands Society of Cardiology and the Netherlands Heart Foundation · 2021Article
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDiastolic mitral regurgitation (DMR) is a type of functional mitral regurgitation. Its occurrence in the diastolic phase of cardiac cycle renders DMR an easily ignored entity. Confusing it with systolic mitral regurgitation occasionally happens. The reversal of left atrioventricular pressure gradient during diastole and the incomplete closure of mitral valve are the essential conditions for DMR. Diastolic mitral regurgitation develops under various situations, where the mechanisms of diastolic reversal of left atrioventricular pressure gradient differ. CASE SUMMARY: Patient 1 was a 50-year-old man diagnosed with 2:1 second-degree atrioventricular block (AVB). Patient 2 was a 70-year-old man diagnosed with first-degree AVB. Patient 3 was a 66-year-old man diagnosed with atrial fibrillation with long intermission and occasional atrial flutter with unequal conduction. Patient 4 was a 54-year-old woman diagnosed with dilated cardiomyopathy with complete left bundle branch block. Patient 5 was a 36-year-old man diagnosed with severe acute aortic regurgitation secondary to subacute bacterial endocarditis. DISCUSSION: Although the degree of DMR is relatively mild, its appearance generally prompts further clinical considerations. The appreciation of DMR has an incremental value for diagnosing and evaluating the underlying cardiovascular disease.
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