Table 1 Summary of rapid aCGH results for 86 embryos from 8 patients accepted for fresh single embryo transfer (SET) and 58 embryos from 13 patients choosing vitrified SET or double embryo transfer (DET)
Case no. | Age of patient | No. of embryos for aCGH | SET or DET | Chemical pregnancy (+hCG) | Outcome | |||
|---|---|---|---|---|---|---|---|---|
Total | WGA failure | Euploid | Aneuploid | |||||
I. Fresh SET | ||||||||
1 | 29 | 10 | 0 | 1 | 9 | SET | Yes | Live birtha (at GA = 37+6 weeks) |
2 | 33 | 9 | 0 | 4 | 5 | SET | Yes | Abortion (at GA = 5 weeks) |
3 | 34 | 14 | 0 | 3 | 11 | SET | No | — |
4 | 34 | 14 | 0 | 6 | 8 | SET | Yes | Ongoing pregnancy (GA = 37 weeks) |
5 | 37 | 13 | 0 | 7 | 6 | SET | Yes | Ongoing pregnancy (GA = 13 weeks) |
6 | 34 | 9 | 0 | 5 | 4 | SET | Yes | Abortion (at GA = 4 weeks) |
7 | 37 | 9 | 0 | 8 | 1 | SET | Yes | Ongoing pregnancy (GA = 16 weeks) |
8 | 31 | 8 | 0 | 6 | 2 | SET | Yes | Ongoing pregnancy (GA = 7 weeks) |
Overall | 86 | 0 | 40 | 46 | ||||
II. Vitrified ET | ||||||||
1 | 41 | 3 | 0 | 1 | 2 | SET | Yes | Live birth (at GA = 39 weeks) |
2 | 40 | 4 | 0 | 1 | 3 | SET | Yes | Termination (acardiac monster) (at GA = 14+4 week) |
3 | 34 | 4 | 0 | 3 | 1 | SET | Yes | Ongoing pregnancy (GA = 19+4 week) |
4 | 39 | 5 | 0 | 1 | 4 | SET | Yes | Ongoing pregnancy (GA = 22 week) |
5 | 42 | 3 | 0 | 2 | 1 | DET | No | — |
6 | 37 | 6 | 0 | 5 | 1 | DET | Yes | Live birth (at GA = 38 weeks) |
7 | 36 | 5 | 0 | 4 | 1 | DET | Yes | Live birth (at GA = 37 weeks) |
8 | 37 | 5 | 0 | 2 | 3 | DET | Yes | Abortion (at GA = 8+3 weeks) |
9 | 42 | 5 | 0 | 2 | 3 | DET | No | — |
10 | 37 | 3 | 0 | 3 | 0 | DET | Yes | Ongoing pregnancy (GA = 16 week) |
11 | 34 | 5 | 0 | 5 | 0 | DET | No | — |
12 | 34 | 5 | 0 | 3 | 2 | DET | Yes | Abortion (at GA = 10+6 weeks) |
13 | 35 | 5 | 2 | 2 | 1 | DET | Yes | Ongoing pregnancy (GA = 12+3 weeks) |
Overall | 58 | 2 | 34 | 22 | ||||