RESUMO
[Objective]To evaluate the clinical result after treatment on fracture of distal radius with different fixations of the wood splint/plaster splint/"T" model plate.[Method]There were 236 cases with the fracture of distal radius,there were divided three types of A,B,C according to the AO classification,70 cases in 236 cases were treated with close diaplasis and external wood splint fixation,55 in 236 cases with external plaster splint fixation,III in 236 cases with operation and internal "T" model plate fixation.Results were evaluated by replacement and function after treatment,and percentage of excellence was compared with three different fixation.[Result]236 cases were all followed-up,mean follow-up period was 14.6 months(6~20months).The excellence rate of diaplasis was not significantly different in A and B type by comparing three different fixation,the excellence rate of function with wood splint fixation and "T" type plate internal fixation was better than that of plaster splint fixation in A and B type,there were not significantly difference about the excellence rate of function with the external wood splint fixation and the internal "T" model plate fixation.The excellence rate of function and reduction with"T" type plate internal fixation were better than with plaster splint and wood splint in C type.[Conclusion]The author suggests open reduction with "T" type plate internal fixation about C type fracture,close reduction and external wood splint fixation about A and B type distal radius fracture.