It is very uncertain whether any previous surgery changes infertilty at 12 months compared with no previous surgery (very low certainty).
It is very uncertain whether any previous surgery changes infertility at 24 months compared with no previous surgery (very low certainty).
It is very uncertain whether any previous surgery changes miscarriage compared with no previous surgery (very low certainty).
It is very uncertain whether any previous surgery changes stillbirth compared with no previous surgery (very low certainty).
It is very uncertain whether any previous surgery changes use of ART compared with no previous surgery (very low certainty).
It is very uncertain whether any previous surgery changes caesarean section compared with no previous surgery (very low certainty).
It is very uncertain whether any previous surgery changes preterm delivery compared with no previous surgery (very low certainty).
It is very uncertain whether any previous surgery changes low birth weight compared with no previous surgery (very low certainty).
It is very uncertain whether any previous surgery changes small for gestational age compared with no previous surgery (very low certainty).