Comparison of the functional results of radial head resection and prosthesis for irreparable mason type-III fracture

Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES
Mehmet Can ÜnlüHüseyin Botanlıoğlu

Abstract

The radial head is essential for the rotational stability of the forearm and resistance to valgus stress. Radial head fractures are the most common elbow fracture in adults. Various treatment options are available, depending on the fracture severity. However, the treatment of Type-III fractures is controversial. The aim of this study was to evaluate functional results in patients with irreparable Mason Type-III radial head fractures treated with radial head resection or prosthesis. Fourteen irreparable Mason Type-III radial head fracture patients treated with radial head resection (n=7) or radial head prosthesis (n=7) were evaluated in this multicenter, retrospective study. Disabilities of the Arm, Shoulder and Hand (DASH) and Mayo Elbow and Wrist scores were used to determine clinical outcomes. A hydraulic hand dynamometer was used to measure grip strength on the operated and unoperated sides to avoid potential bias. Measurements were made three times for each extremity, and the mean value was recorded. Grip strength was calculated as a percentage of the strength of the unoperated side. Functional outcomes for resection and prosthesis patients were the following: mean DASH scores, 25.8 and 17.2; mean Mayo Elbow scores, 74 and ...Continue Reading

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