Unstable elbow dislocations: the description and cadaveric feasibility study of a new surgical technique.

ABSTRACT:

Introduction

A small proportion of simple elbow dislocations are grossly unstable and joint congruence is not maintained after reduction. In this rare situation operative treatment is indicated. We describe a new intra articular reconstruction that utilises a slip of triceps tendon to provide immediate stability to the elbow.

Methods

We assessed 20 cadaveric elbows, measuring the length of triceps tendon available and required to complete the reconstruction. We then sequentially sectioned the ligamentous stabilisers of an elbow before performing the new technique. We measured the displacement and angulation possible at the elbow before and after the reconstruction.

Results

All 20 elbows had sufficient triceps tendon length to complete the new technique. Prior to the r

SUBMITTER: Harris M 

PROVIDER: S-EPMC4849263 | biostudies-literature | 2015 Aug

REPOSITORIES: biostudies-literature