# Silent Intrusion: Left Atrial Myxoma in an Afro-Caribbean Woman

## TL;DR

A rare heart tumor in an Afro-Caribbean woman was diagnosed and treated to prevent serious complications.

## Contribution

Highlights the importance of early detection and multidisciplinary care for left atrial myxoma in underrepresented populations.

## Key findings

- A middle-aged Afro-Caribbean woman was diagnosed with a silent left atrial myxoma.
- Timely diagnosis and surgical excision prevented life-threatening embolization.
- Caribbean data on myxoma incidence and management remain limited.

## Abstract

Although cardiac myxomas are benign tumors, they can be associated with significant symptoms and serious embolic complications. Timely investigations and diagnosis can prevent a myriad of complications. Definitive treatment, in the form of surgical excision, can prevent life-threatening embolization. They are the most common benign cardiac tumors, but they remain relatively rare and can mimic inflammatory disorders. Therefore, a high index of suspicion is warranted when evaluating certain symptoms. This is the case report of a middle-aged, Afro-Caribbean woman who presented with mild dyspnea. Further investigations led to the finding of a silent left atrial myxoma. Caribbean data on incidence and prevalence are sparse. Education regarding presentation and indications for anticoagulation is useful and relevant, as treatment is evolving. A multidisciplinary approach to managing these patients is essential.