The current prospective study was conducted to verify the results obtained in a heterogeneous group of 50 displaced fractures of the wrist treated with the Epibloc system. This method is simple and rapid to use and it does not require plaster. The results obtained are very satisfactory (good and excellent 91.6%) in AO type A2 and A3 fractures and in type C1 fractures (92.8%) and in C2 fractures (88.3%); in fractures with multiple fragments and compromise of the joint surface (C3) the results were not very significant because of the small number of lesions treated (4 cases), but they do not seem to differ very much from what was obtained by other authors when more complicated methods were used. The results were very unsatisfactory in type B fractures (Goyrand); it is our belief that this method is not indicated for lesions such as these, because of the intrinsic difficulty in monitoring dislocation of the volar metaepiphyseal fragment.