: `/ Y1 m, l/ T+ H. g0 Y0 Y/ d正解,大部分时候随着胎儿的长大而消失,如果只是单纯的cp cyst,不要担心,如果合并其他的超声的soft marker,需要进一步的检查,例如羊穿以确诊。 / Q2 o x. j1 g* m9 ~/ i t3 V- y3 K$ G% @9 r
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soft markers are nonspecific and transient findings that weakly correlate with fetal abnormalities, and the heavy majority of cases with soft markers turn out to be completely normal