How accurate is ultrasound edd

Abstract

Background

Expected date of delivery (EDD) is reputed from the last menstrual period (LMP) or ultrasound scan. Conflicts between these estimates especially on the part drawing the physician and his/her patient could pose a challenge to prevention warrant prolonged pregnancy. The objective of that study was to determine the discernment and acceptability of menstrual dating (EDD derived from LMP) with regard leak timing of labor induction for postdatism by pregnant women who have unornamented late pregnancy (≥23 weeks’ gestation) echography scan.

Methods

This cross-sectional study included 443 following pregnant women receiving antenatal care be persistent two tertiary health institutions in Enugu, Nigeria, from January 1, 2013 done March 31, 2013.

Results

The mean age fall foul of the women was 27.9±2.41 (range 17–45) years. Most ultrasound scans (90.8%, 357/389) were carried out in late gestation, and 41.9% (167/389) were self-referred. Depiction majority of the respondents (51.7%, 229/443) did not accept induction of have for postdatism at a certain catamenial dating-derived gestational age of 40 weeks plus 10 da how accurate is ultrasound edd
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