Unusual fracture of distal third of the clavicle in a hockey player: case report and a new approach to treatment

Abstract

Clavicle fractures represent 5% of all skeletal injuries, and the distal third of the clavicle is involved in approximately 10%–15% of all these fractures. The incidence of delayed union or non-union in Neer type II fractures of the distal third of the clavicle is high. The ideal treatment for Neer type II fractures of the distal third of the clavicle is still open to controversy. Several treatments have been proposed, but there is no consensus about the treatment of choice. The case reported here presents a unique type of fracture of the lateral end of the clavicle that, since a medial fragment is involved, is a Neer type II fracture, but because of the nature of the fracture line the coracoclavicular ligaments remained intact. Trans-bony suture between the two fracture fragments was perfomed as the only treatment. This treatment has not been previously described and, although it has just been used in a single case, it appears to be an effective, efficient and simple alternative for the treatment of Neer type II fractures of the distal third of the clavicle.