ArticleCureus2025
Caseous Necrosis of the Mitral Annulus Mimicking a Cardiac Mass: A Rare Presentation.
Article in Cureus, 2025. 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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Mobile caseous mitral annular calcification as a cause of recurrent cardioembolic stroke: a case report.European heart journal. Case reports · 2026Article
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Caseous mitral annular calcification (CMAC), a rare variant of mitral annular calcification (MAC), predominantly affects older adults. CMAC represents a very small fraction of MAC, and it features a necrotic core with peripheral calcifications, mimicking neoplasms. Multimodal imaging is essential for diagnosis. We present a case of an 86-year-old hypertensive male patient who presented with exertional dyspnea. Transthoracic echocardiography revealed severe left ventricular hypertrophy, a left cardiac mass, and severe MAC. Cardiac MRI confirmed CMAC (12×14 mm calcified mass). He was managed medically and surveilled with serial echocardiograms. While asymptomatic cases may regress, complications (emboli, valve dysfunction) warrant surgery. Advanced imaging prevents misdiagnosis, guiding intervention. CMAC necessitates multimodal imaging for accurate diagnosis. Conservative management with serial monitoring is appropriate in asymptomatic patients, underscoring the importance of clinician awareness to mitigate complications. Early recognition ensures optimal outcomes in these rarer etiologies.
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