[Campomelic syndrome. Difficulties in early differential diagnosis from other syndromes involving deformation of the long bones using echography]. / Le syndrome campomélique. Difficultés du diagnostic différentiel précoce par l'échographie avec les autres syndromes de déformation des os longs.

One case of "campomélique" dysplasia discovered by echography at 17 weeks is reported. The details of the syndrome are recalled. In this particular case, only the histology enabled the exact diagnosis to be made. The distinction between "syndrome campomélique" and other syndromes involving deformation of long bones (imperfect osteogenesis of the foetal type and isolated curvature of the tibia) is not easy during early pregnancy using echography alone. At a later stage, the signs and symptoms become more distinct and an exact diagnosis is probably easier.