[Epiphysiolysis capitis femoris as a possible complication of hypoparathyroidism in partial Di George syndrome].

We report on a 2-year old boy with the characteristic features of Di George syndrome. The diagnosis was confirmed by history, biochemical, immunologic and radiologic findings. After physical exercise he developed an unilateral epiphysiolysis capitis femoris, rarely seen in this age and not known to be a complication of hypoparathyroidism.