1. Vertical fracture of the capitellum and trochlea en masse, combined with oblique fracture of the external condyle, exists as a distinct though uncommon type of elbow fracture.
2. This fracture may be produced by falls on the hand with the elbow extended.
3. Bony union in good position, with good functional results, followed closed reduction in two of our three cases.
(C) 1933 All Rights Reserved.The Journal of Bone and Joint Surgery, Inc.