Recurrent dislocations of the hip in a child presenting as nocturnal pains.
Nocturnal pains of the leg were the only complaint of a 2 1/2-year-old girl with recurrent dislocations of the left hip. Unusual movement during sleep probably caused the dislocations. This case represents a benign entity characterized by spontaneous or voluntary posterior dislocations of the femoral head in young children without other significant connective tissue abnormalities.
D002675:Child, Preschool; D005260:Female; D006617:Hip Dislocation / Q000150:complications* / Q000473:pathology / Q000628:therapy; D006801:Humans; D010146:Pain / Q000209:etiology*; D012008:Recurrence; D012890:Sleep