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[Recurrent multiple cardiac myxomas: report of a case]
Journal of Cardiography
|June 1, 1982
Summary
Recurrent multiple cardiac myxomas, though rare, can occur due to tumor cell implantation during surgery. This case highlights the potential malignancy of cardiac myxoma and the need for careful surgical technique and follow-up.
Area of Science:
- Cardiovascular Surgery
- Oncology
- Pathology
Background:
- Cardiac myxomas are primary tumors of the heart, typically benign.
- Recurrence after resection is uncommon, and multiple simultaneous recurrences are exceptionally rare.
Observation:
- A 27-year-old patient presented with recurrent multiple cardiac myxomas four years after initial resection.
- Intraoperative tumor fragmentation during the first surgery was noted, with immediate saline lavage and aspiration performed.
- Echocardiography revealed new masses in the right atrium, right ventricle, and left atrium.
Findings:
- Open heart surgery successfully removed three independent cardiac myxomas.
- Histological examination confirmed all tumors as benign myxomas.
- This represents the first reported case of recurrent multiple cardiac myxomas.
Implications:
- The recurrence suggests potential malignant behavior or aggressive growth of cardiac myxomas.
- Emphasizes the critical need for radical excision and meticulous, gentle tumor handling during surgery to prevent tumor cell dissemination.
- Mandates thorough postoperative surveillance for early detection of potential recurrences.