Renal Pelvis Dilation

Dana • Happily married and with 2 beautiful babies 💑+🙇🏼💙+👶🏼💕
Anyone else told their baby has this? Supposedly it is common and I wasn't freaking out until I read up on it on line and saw that it is also a "soft marker" for Down's Syndrome and then I became frantic. My Down's test was "low risk" but this freaked me out!  Please if anyone has experience with this topic please share.