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Background:

Displaced and shortened clavicular shaft fractures can be treated operatively with intramedullary or extramedullary fixation. The aim of the present study was to compare the union rates and functional outcomes of displaced and/or shortened clavicular shaft fractures treated with a flexible locked intramedullary nail or with an anatomically contoured locked plate.

Methods:

Seventy-two patients with acute displaced and/or shortened clavicular shaft fractures underwent randomly assigned management with either an intramedullary locked nail or an anatomically contoured locked plate. The same surgeon performed all surgical procedures, and all patients underwent identical postoperative treatment regimens. Incision length, surgical time, and union rate were recorded, and the functional outcome of the shoulder was assessed with use of the Disabilities of the Arm, Shoulder and Hand (DASH) and Constant …