Does mandatory single embryo transfer policy dramatically decrease multiple pregnancy rates?
The mandatory SET policy caused a dramatic decrease of multiple pregnancy rates. Mandatory SET with only day-3 embryo transfers decreased the pregnancy rates but this detrimental effect was not seen in cycles with day-5 embryo transfers.
Both ropivacaine 0.2% and 0.125% provided comparably effective analgesia but motor block occurred more commonly in the 0.2% group.