Anatomy scan showing pyelectasis and SUA

Stacey
I found out Friday that my baby girl has 6mm of urine in kidney and should only have 4mm. I also was told that she has A two vessel cord when it should be three. The kidney issue being a soft marker for DS and the SUA from what I know so far needing additional monitoring of babies growth. Anyone experienced anything like this or have any insight that can get me through until my next appointment with OB and a specialist?