ArticleBMJ case reports2020
Severe functional mitral stenosis due to a left atrial myxoma masquerading as asthma.
Article in BMJ 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, 7 citations in OpenAlex.
- Giant Left Atrial Myxoma Causing Functional Mitral Stenosis: A Minimally Invasive Approach.Cureus · 2026Article
- Series of patients operated for masses and cysts in the heart in a Spanish general hospital: A 20-year experience.Anales del sistema sanitario de Navarra · 2023Article
- Cardiac myxomas: A narrative review.World journal of cardiology · 2022Review
- A giant left atrial myxoma causing mitral valve pseudostenosis - a mimicker.Journal of community hospital internal medicine perspectives · 2021Article
- Article
- The optimal diagnosis and treatment of intravenous leimyomatosis.Cardiovascular journal of AfricaArticle
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
Abstract
While cardiac myxomas are the most common primary cardiac tumours, their overall incidence remains rare. Most cases (90%) are sporadic and occur in the third-sixth decades of life with a female predominance and have a specific predilection for the left atrium (75%). While often asymptomatic, clinical presentations depend on the tumour size, architecture and location. Echocardiography remains the mainstay for diagnostic evaluation. Tumour resection is the only definitive treatment. Histopathology using H&E and immunohistochemical stains, such as calretinin and CD34, confirms the diagnosis. We present a case of a patient with reported history of asthma who presented with recurrent acute on chronic shortness of breath refractory to inhaler therapy, multiple outpatient visits and hospitalisations for 'asthma exacerbations'. After further evaluation, she was diagnosed with a left atrial myxoma attached to the inferior aspect of the intra-atrial septum complicated by severe functional mitral stenosis.
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Registered trials
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