The clinical effect of SMA Concentrator and Tension Band Fixation for the Treatment of Patellar Comminuted Facture / 中国基层医药

ABSTRACT

Objective To compare the clinical effect between SMA concentrator and tension band internal fixation for the treatment of patellar comminuted facture. Methods Retrospective analysis of 132 cases of patellar fracture surgery patients,72 cases of them with internal fixation by SMA concentrator,the other 60cases with tension band internal fixation. Results All patients were followed up for 6 to 16 months. The recovery rate of sma concertrator was 95.8% and that of tension hard internal fixation was 88. 3%. Conclusion Using SMA concentrator to treat patellar comminuted fracture was a better treatment.