Ossific nucleus eccentricity in congenital dislocation of the hip.


We studied plain films, arthrograms, and clinical courses of patients with congenital dislocation of the hip to examine the relationship of ossific nucleus eccentricity (ONE) of the femoral head to the shape of the cartilaginous femoral head and the prognosis of these findings. No statistically significant correlation of ONE and cartilaginous femoral head… (More)