# Umbrella-like systolic billowing of redundant mitral leaflets on left ventriculography in barlow mitral valve disease

**Authors:** Takeshi Nishi, Jagadeesh K Kalavakunta, Ashok Akula, Frank Saltiel

PMC · DOI: 10.1093/ehjimp/qyag046 · European Heart Journal. Imaging Methods and Practice · 2026-03-11

## Full-text entities

- **Diseases:** MR (MESH:D008944), barlow (MESH:C537478), mitral valve disease (MESH:D008946), systolic murmur (MESH:D054160), atrial fibrillation (MESH:D001281), aortic regurgitation (MESH:D001022), myxomatous prolapse (MESH:C563573), coronary artery disease (MESH:D003324), Barlow mitral valve disease (MESH:D008945), systole (MESH:D000092244), heart disease (MESH:D006331)
- **Species:** Homo sapiens (human, species) [taxon 9606]

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Source: https://tomesphere.com/paper/PMC13007600