Background
Methods
Echocardiography
Diagnosis of tumor type
Statistical analysis
Results
Patient characteristics
Tumor characteristics
Location | Total
n = 95 (99 sitesa) | Primary cardiac tumors
n = 60 (61 sites) | Metastatic cardiac tumors
n = 34 (37 sites) | |||
---|---|---|---|---|---|---|
Surgery Group
n = 40 (41 sites) | Non-surgery Group
n = 20 (20 sites) | Surgery Group
n = 10 (12 sites) | Non-surgery Group
n = 24 (25 sites) | |||
Benign tumor
n = 31 (31 sites) | Malignant tumor
n = 10 (11 sites) | |||||
Left Atrium | 34 (34%) | 22 (71%) | 0 | 5 (25%) | 1 (8%) | 6 (24%) |
Right Atrium | 25 (26%) | 2 (6%) | 8 (73%) | 4 (20%) | 4 (34%) | 7 (28%) |
Left Ventricle | 6 (6%) | 1 (3%) | 0 | 4 (20%) | 0 | 1 (4%) |
Right Ventricle | 7 (7%) | 0 | 2 (18%) | 1 (5%) | 1 (8%) | 3 (12%) |
Aortic Valve | 10 (10%) | 5 (16%) | 0 | 5 (25%) | 0 | 0 |
Mitral Valve | 1 (1%) | 0 | 0 | 1 (5%) | 0 | 0 |
Pulmonary Valve | 1 (1%) | 1 (3%) | 0 | 0 | 0 | 0 |
Inferior vena cava | 6 (6%) | 0 | 0 | 0 | 4 (34%) | 2 (8%) |
Aorta | 4 (4%) | 0 | 0 | 0 | 1 (8%) | 3 (12%) |
Pulmonary Artery | 2 (2%) | 0 | 1 (9%) | 0 | 0 | 1 (4%) |
Pericardium | 3 (3%) | 0 | 0 | 0 | 1 (8%) | 2 (8%) |
Pathology | No. of patients |
---|---|
Benign tumors | 30 |
Myxoma | 20 (67%) |
Papillary fibroelastoma | 7 (23%) |
Hemangioma | 1 (3%) |
Bronchogenic cyst | 1 (3%) |
Calcified tumor | 1 (3%) |
Malignant tumors | 10 |
Angiosarcoma | 6 (60%) |
Malignant lymphoma | 3 (30%) |
Leiomyosarcoma | 1 (10%) |
Thrombus | 1 |
Diagnosis of cardiac tumor
Pathology | Echocardiographic diagnosis | Accuracy |
---|---|---|
Myxoma (n = 20) | Myxoma (n = 20) | 100% |
Thrombus (n = 1) | Myxoma | 0% |
Papillary fibroelastoma (n = 7) | Papillary fibroelastoma (n = 7) | 100% |
Angiosarcoma (n = 6) | Angiosarcoma (n = 5) | 83% |
No definite diagnosis (n = 1) | ||
Malignant lymphoma (n = 3) | No definite diagnosis | 0% |
Leiomyosarcoma (n = 1) | No definite diagnosis | 0% |
Bronchogenic cyst (n = 1) | No definite diagnosis | 0% |
Hemangioma (n = 1) | No definite diagnosis | 0% |
Calcified amorphous tumor (n = 1) | Calcified amorphous tumor | 100% |