ArticleBMJ case reports2022
Cavernous haemangioma of anterior mitral valve leaflet: diagnostic utility of 3D echocardiography.
Article in BMJ case reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 3 citations in OpenAlex.
- Cardiac Hemangioma in the Right Atrium: Diagnostic Challenges, Imaging Clues, and a Novel Algorithm for Differential Diagnosis.Life (Basel, Switzerland) · 2025Article
- Pathogenesis of Cardiac Valvular Hemangiomas: A Case Report and Literature Review.International journal of molecular sciences · 2025Review
- Cardiac Hemangiomas: A Five-Year Systematic Review of Diagnosis, Treatment, and Outcomes.Cancers · 2025Review
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Mitral valve (MV) haemangiomas are rare primary cardiac tumours which may cause progressive cardiac failure as well as sudden death. We present a case of a 44-year-old woman referred for surgical correction of symptomatic severe mitral regurgitation. Preoperative two-dimensional transthoracic and transoesophageal echocardiography (TOE) were reported as demonstrating complex bi-leaflet prolapse causing severe mitral regurgitation. The patient was listed for MV surgery. Only on preoperative CT coronary angiogram was a filling defect noted, leading to suspicion of a cardiac tumour. Prior to skin incision, three-dimensional (3D) TOE revealed a 2×3 cm mass attached to the anterior leaflet of the MV. The tumour was subsequently resected, and the MV replaced. Postoperative histopathology confirmed a large cavernous haemangioma of the anterior MV leaflet. This case highlights a rare cause of severe mitral regurgitation and demonstrates the utility of 3D TOE as an adjunctive modality in confirming the suspected diagnosis of a cardiac tumour.
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