Table 1.
Time intervals between infections and abnormal findings of fetuses.
| Fetus/Case No. (Reference) | Week of gestation at Infection | Week of gestation at the time of first abnormal finding of the fetus or the time of birth | Predicted time length of viral placental transfer (Weeks) |
|---|---|---|---|
| Case 1 (Noronha et al., 2016) | 7 | Miscarried at 12 weeks (No fetal virus or neurological abnormality was found) |
>5 |
| Case 5 (Noronha et al., 2016) | 32 | Birth at 37 weeks (No fetal virus or neurological abnormality was found) |
>5 |
| Case 1 (Soares de Souza et al., 2016) | 36 | Birth at 38 weeks (subependymal cysts and lenticulostriate vasculopathy at birth, however has a normal neurological development later) |
>2 |
| Case 2 (Soares de Souza et al., 2016) | 36 | Birth at 39 weeks (subependymal cysts at birth, however has a normal neurological development later) |
>3 |
| Fetus 24 (Brasil et al., 2016) | 12 | 29 | 17 |
| Fetus 41 (Brasil et al., 2016) | 12 | 24 | 12 |
| Fetus 39 (Brasil et al., 2016) | 21 | 30 | 9 |
| Fetus 17 (Brasil et al., 2016) | 22 | 26 | >4 |
| Fetus 12 (Brasil et al., 2016) | 22 | 27 | 5 |
| Fetus 10 (Brasil et al., 2016) | 25 | 30 | 5 |
| Fetus 36 (Brasil et al., 2016) | 26 | 35 | 9 |
| Fetus 38 (Brasil et al., 2016) | 27 | 35 | 8 |
| Fetus 2 (Brasil et al., 2016) | 30 | Birth at 34 weeks (Normal at birth) |
>4 |
| Fetus 53 (Brasil et al., 2016) | 32 | Still birth (Fetal death at 38 weeks) |
6 |
| Fetus 23 (Brasil et al., 2016) | 35 | Birth at 40 weeks (Electroencephalogram abnormalities) |
5 |