CGH-array in Prenatal Diagnosis of Isolated Severe and Early Intra-uterine Growth Restriction

CGH-array in Prenatal Diagnosis of Isolated Severe and Early Intra-uterine Growth Restriction

According to french recommandations for IUGR management we have to propose a CGH-array analysis if the IUGR is severe (bellow the 3rd percentile) and early (in the second trimester). However there is no data to support this point of view.

Inclusion Criteria:

• pregnant women
• fetus with an isolated intra-uterine growth restriction (IUGR) severe (bellow the third percentile on CFEF curves) and early (between 21 and 24 gestational weeks).

Exclusion Criteria:

• associated IUGR (with other abnormalities during prenatal screening)