Ultrasound prediction of pulmonary hypoplasia.

作者: Persaud D , Davies D , Nicholson S , Harder J , Nimrod C

DOI:

关键词: MedicineNormal rangeFifth percentileChest circumferenceInternal medicineUltrasoundCardiologyFetusPulmonary hypoplasia

摘要: Normograms for ultrasound-measured fetal chest and heart circumferences were constructed from 83 normal pregnancies of 24 to 39 weeks' duration. Of six cases at risk pulmonary hypoplasia, all whom ultimately proved have the condition, four fell below fifth percentile circumferences. Both in which circumference was within range had pleural effusions.

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