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Abnormal fetal heart rate associated with congenital abnormalities
British Journal of Obstetrics and Gynaecology
|April 1, 1980
Summary
Abnormal fetal heart rate (FHR) patterns in 37 infants with congenital abnormalities were analyzed. These FHR abnormalities indicate a need for further investigation into potential fetal conditions.
Area of Science:
- Perinatal medicine
- Fetal monitoring
- Congenital abnormalities
Background:
- Fetal heart rate (FHR) monitoring is crucial for assessing fetal well-being.
- Congenital abnormalities can impact fetal development and outcomes.
- Identifying high-risk pregnancies is essential for timely intervention.
Purpose of the Study:
- To investigate the association between abnormal fetal heart rate (FHR) patterns and major congenital abnormalities.
- To determine the predictive value of antepartum and intrapartum FHR for fetal congenital abnormalities.
Main Methods:
- Retrospective review of 3140 fetal heart rate (FHR) records.
- Analysis of FHR patterns in patients delivering infants with major congenital abnormalities.
- Comparison of FHR findings with the presence of congenital anomalies.
Main Results:
- Thirty-seven infants had major congenital abnormalities.
- 51% of these infants exhibited abnormal antepartum or intrapartum FHR.
- Caesarean section rate was 48% and perinatal mortality was 50% in this group.
Conclusions:
- Abnormal fetal heart rate (FHR) records may indicate an underlying fetal congenital abnormality.
- Consideration of congenital abnormalities is warranted in cases of abnormal antepartum FHR.
- FHR monitoring can aid in the detection of fetuses with congenital anomalies.