Choroid Plexus cyst

hi there i live in the us. i'm 19 weeks pregnant. already did the nuchal transluceny AND the ftp AND everything is normal with law percentage 1 :12000. i had today an ultrasound AND they found Choroid Plexus cyst. they told me that its up to me if to do the mu OR not. they tried to reasure me by telling me that with the results they have there is a very law risk for t18. i need another advice. what do u think? sorry fro writing in english.. its just my computer doesnt have the hebrew fonts. thanx

its hard to answer without exam. in general a small single cpc is usually meaningless. OR for the most has a minor implication. u sholud consult a genetist face to face with pictures of the finding.