Abstract
A retrospective analysis of the treatment of distal radius fractures with an angularly stable locking plate (Matrix Plate, Stryker, UK) via a dorsal approach performed at Southend University Hospital in the United Kingdom.
91 fractures were treated over a three year period between 2004 and 2007. Dorsally angulated and displaced (including intraarticular) fractures were included. All patients commenced early mobilization without splintage on the first post-operative day.
The study group consisted of 42 men and 49 women with a mean age of 63 years. The average time to follow up was 19 months (range 6–29). The average tourniquet time was 44 minutes (20–81).
Assessment consisted of range of motion and grip strength measurement, Mayo wrist score, quick DASH questionnaire and Gartland and Werley scoring.
Complications consisted of 1 EPL rupture and 3 patients suffered extensor irritation. To date only 5 plates (5.4%) have been removed.
We demonstrate that dorsal plating using a low profile, angularly stable plate produces comparable results to volar plating. The combination of a low profile, angular stable plate, together with a modification of the standard dorsal approach, a sub-periosteal approach via the fourth and deep to the third extensor compartment reduces the incidence extensor tendon irritation. The modified approach has the benefit of direct visualization of the articular surface and direct reduction with the plate being used in both and angularly stable and buttress mode.
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