The value of ultrasound measurements in the Cameroonian child

Abstract

In this study we set out to establish the important ultrasonic measurement in Cameroonian foetuses and to compare the values with those obtained in European and North American patients. As we had anticipated, significant differences emerged. The values for biparietal diameter (B.P.D.) were substantially below those of Europeans, the difference widening with increasing gestational age until term. The femoral length was higher than European standards in the first and third trimester, but lower in the second trimester. The abdominal transverse diameter measurements were similar to those in European studies. We emphasise the importance of establishing local standards of ultrasonic growth patterns. Using European data may prove misleading.