[Transient alkaline hyperphosphatemia of childhood. Description of a clinical case].

Transient idiopathic alkaline hyperphosphatasemia is a syndrome of unknown etiology unrelated to any specific disease, characterized by a marked transient increase of the serum level of alkaline phosphatase. About fifty-two cases of them included from thirty-seven to two months have been reported in Literature till now. A new case of a little girl four years and three months old is reported here.