Evolution of third-trimester pregnancy terminations in France.

To study changes in the reasons for third-trimester termination of pregnancy (TOP) for fetal anomalies over a 20-year period in France. We compared a consecutive series of third-trimester TOPs from a single centre in 2005-2014 to those performed by Dommergues et al. in a similar centre in 1986-1994, using the same criteria. The process leading to late TOP, using the same categories in both studies. In the present series, 205 of 1409 TOPs were performed in the third trimester, vs. 305/956 in the historical series. There were 33 (16.1 %) diagnoses missed at the screening before the third trimester, 55 (26.8 %) cases in which the anomaly was impossible to diagnose until the third trimester, 86 (42 %) cases in which fetal prognosis could not be established until the third trimester despite earlier diagnosis, 31 (15.1 %) TOPs postponed to allow more time for the women/couples to contemplate, versus respectively 113 (37 %), 55 (18 %), 122 (40 %), and 15 (5%) in the historical series. There was a significant drop in the rate of anomalies missed earlier. The increase in late TOP due to couples requiring additional time for contemplation might result from changes in counselling processes.

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Declaration of Competing Interest No conflict of interest.