Diagnoses in patients who underwent mitral valve replacement
| Diagnosis | Number of patients |
|---|---|
| Congenital heart disease | 39 |
| Congenital mitral regurgitation (12) | |
| Congenital mitral stenosis (10) | |
| AVSD (complete 12, partial 5) | |
| Endocarditis (bacterial 7, viral 1) | 8 |
| Normal mitral valve (4) | |
| Previous AVSD repair (2) | |
| Previous rheumatic fever (1) | |
| Marfan's syndrome (1) | |
| Rheumatic fever | 2 |
| Prosthetic mitral stenosis (first mechanical valve placed before 1987) | 5 |
| Original diagnosis congenital mitral stenosis (4) | |
| Original diagnosis viral endocarditis (1) | |
| Total | 54 |
AVSD, atrioventricular septal defect.