| Before HCST | After HCST | Total | ||||||
---|---|---|---|---|---|---|---|---|---|
n | (%) | Age (years) | n | (%) | Age (years) | ||||
Median | Range | Median | Range | N | |||||
M- dysplasia | 18 | 72 | 1 year 4 months | 10 months–3 year 5 months | 7 | 28 | 8 years 8 months | 3 years 6 months–19 years | 25 |
A- dysplasia | 10 | 40 | 1 year 4 months | 11 months–2 years 10 months | 11 | 44 | 7 years 10 months | 2–29 years | 21 |
M- regurgitation | 14 | 56 | 1 year 4 months | 10 months–3 years 5 months | 11 | 44 | 4 years 5 months | 2–19 years | 25 |
A- regurgitation | 2 | 8 | 1 year 6 months | 1 year 4 months –1 year 8 months | 14 | 56 | 11 years 7 months | 3 years 6 months–21 years 11 months | 16 |
Stenosis | 0 | – | – | – | 6 | 24 | 15 years 6 months | 7 years 5 months–21 years 11 months | 6 |
Surgery | 0 | – | – | – | 1 | 4 | 34 years 11 months |  | 1 |