[Lower limb morphotypes. A clinical study in 1401 children]. / Morphotypes des membres inférieurs. Etude clinique chez 1401 enfants.

PURPOSE OF THE STUDY: The purpose of this study was to analyse the repartition between femoral anteversion and tibial torsion from birth to ten years of age in children. MATERIAL: One thousand four hundred and one children ranging from 2 to 13 years age were examined in public schools by the same clinician. METHODS: Qualitative data (foot progression angle, hindfoot aspect, knee position during gait) and quantitative data (femoral anteversion, tibial torsion) were clinically quantified. RESULTS: Repartition of femoral and tibial torsion showed four lower limb morphotypes in normal children. CONCLUSION: Four femoral anteversion and tibial torsion associations are encountered in normal children. Age variation of the lower limb orientation leed to have repetitive examinations in children with in or out-toeing gait in order to make distinction between normal and pathologic gait pattern.

[Pseudo-diastrophic dysplasia]. / La dysplasie pseudo-diastrophique.

A new case of pseudo-diastrophic dysplasia in a boy born to consanguineous parents is reported. The patient developed neurologic (hydrocephalus) and respiratory anomalies and died at the age of 11 months of an unknown cause. Features that distinguish this chondrodysplasia from diastrophic dysplasia include decreased height of vertebral bodies and anomalies of the pelvis with short iliac wings and a horizontal orientation of the internal spine of the acetabular roof.