Supracondylar elbow fractures with impaction of the medial condyle in children

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De Boeck H. De Smet P. Penders W. De Rydt D. Journal of Pediatric Orthopedics. 15(4):444-8, 1995 Jul-Aug. We reviewed the cases of 13 children with supracondylar elbow fractures with impaction of the medial wall. The displacement was underestimated in two patients and treated as a minimally displaced fracture by simple immobilization without reduction, resulting in a cubitus varus deformity. In one patient, the correct diagnosis was made, but treatment by reduction was refused by the parents. A loss of carrying angle of 10 degrees resulted from this. Two patients referred for treatment of cubitus varus were treated elsewhere for the initial injury: one by reduction and plaster cast immobilization and the other by simple immobilization without reduction. Two children with a supracondylar fracture with buckling of the medial condyle without prominent deformity were not reduced and showed no deformity at follow-up. Six children with collapse of the medial condyle, treated by closed reduction and percutaneous pinning, all had a normal carrying angle at follow-up. We believe that this method is safe to prevent varus angulation.