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Survival Statistics for Various Treatment Modalities of Twin-to-Twin Transfusion Syndrome
| Survival of ≥ 1 Infant (%) | Survival of ≥ 1 Infant: Quintero Stage III, IV (%) | Overall Survival (%) | |
|---|---|---|---|
| Septostomy | 28/35 (80) | — | 49/70 (70) |
| Amnioreduction | 28/36 (78) | 15/34 (44) | 46/72 (64) |
| 15/20 (75) | 24/40 (60) | ||
| 36/70 (51) | 54/140 (38.5) | ||
| Fetoscopic laser surgery | 18/40 (45) | 23/35 (66) | 18/40 (45) |
| 55/72 (76) | 81/144 (52) |
