ARSA (Aberrant Right Subclavian Artery) finding?

Hi mummies, anyone after the 20weeks details scanning and finding of ARSA (Aberrant Right Subclavian Artery) issue? While my NIPT result both Down’s syndrome and digeorge syndrome come our as low risk. Gynea said it could be an isolated case. But I’m still worrying , would like to see anyone have the experience and should I do future inversions test ( which Gynea said habe less than 1% miscarriage rate) This is my 1st baby girl. So would like to see your all’s experience. Thanks!

Maggie Chan

Got a bun in the oven

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Hi mum, I had a friend with a similar detailed scan finding and she was reassured that with low risk NIPT, it can sometimes be an isolated finding and turn out okay. Since your gynae already explained the options, maybe have one more chat with them so you feel more confident and at peace with your decision.

Home Birthclub: January 2024 mummies anyone after 20weeks details scanning finding arsa aberrant right