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Multicentric familial cardiac myxoma
Z Akbarzadeh1, M Esmailzadeh, A Yousefi
1Shahid Rajaee Cardiovascular Center, Tehran, Iran.
Summary
Familial cardiac myxoma is a rare genetic condition. This case highlights a 35-year-old female with recurrent left atrial and left ventricular myxomas, confirmed by surgery and histology.
Area of Science:
- Cardiology
- Genetics
- Pathology
Background:
- Familial cardiac myxoma is a rare genetic syndrome, accounting for less than 10% of all cardiac myxomas.
- Recurrent cardiac myxomas can present diagnostic challenges, particularly when involving multiple heart chambers.
Observation:
- A 35-year-old female presented with symptoms suggestive of recurrent cardiac myxoma.
- Echocardiography revealed coexisting masses in both the left atrium (LA) and left ventricle (LV).
Findings:
- Surgical intervention was performed for the identified cardiac masses.
- Histopathological examination confirmed the diagnosis of myxoma in both the LA and LV locations.
Implications:
- This case underscores the importance of considering familial cardiac myxoma in patients with recurrent or multifocal cardiac tumors.
- Simultaneous LA and LV myxomas, though rare, necessitate thorough diagnostic evaluation and surgical management.
- Further research into the genetic underpinnings and long-term outcomes of familial cardiac myxoma is warranted.