Purpose: The supracondylar fractures of the distal humerus are the second most frequent fractures of the developing skeleton. Also their immediate and late complications are very often. The aim of this study is to describe their neurological complications.

Material – methods: In our department 178 children were admitted with supracondylar fracture of the distal humerus during the period 1998–2002. Their age ranged from 2 to 16 years of age (the average was 7 years old, 63 girls and 115 boys). Forty-six patients were treated conservatively and 132 surgically. Neurological complications were appeared in 18 patients that had, according to Gartland classification, II and III type fractures. Manipulations for closed reduction had been made to 6 of them. Neurological deficit of the median nerve appeared to 10 patients, of the radial nerve to 6 patients and of ulnar nerve to 2 patients. The treatment of the fractures was surgical (open reduction, internal fixation with Kirschner wires and immobilization with a long arm cast for 4 weeks). The treatment of the neurological complications was conservative (free mobilization of the elbow was followed after the removal of the arm cast and Kirschner’s wires).

Results: The results of the conservative treatment of the neurological complications of the supracondylar fractures of the distal humerus were excellent and the surgical exploration on the injured nerve was not necessary on any patient. The function of the nerves recovered completely in 2–3 months after the elbow’s fracture.

Conclusion: The prognosis on the neurological complications of the upper limbs due to supracondylar fracture of the distal humerus is very good. They are successfully treated conservatively and the surgical exploration on the injured nerve is rarely necessary.