Objective To investigate the benefit of the combined therapy for deformed fingers after burn injury by compairing with the conventionalone,and to sum up some experience. Methods From June 1999 to June 2004, 56 patients with deformed fingers entered the trial. In 28 patients of treatment group who received combined therapy(operation with postoperational systematic convalescent care, group A), there were 20 males and 8 females (14-47 years), 129 fingers of 47 hands were involved. In 28 of conventional group who received conventional therapy (the same operational principle, and self-convalescent-care with out-patient service guidance, group B), there were 17 males and 11 femals (18-51 years), 107 fingers of 42 hands were involved. Before and afterthe therapy, the finger’s motor function were assessed according to the Swansonmethod. The hand’s motor function was assessed through the Nine Hole Peg Test. Results The follow-up was 12-19 months in group A and 13-20 months in group B. The index of ankylosis (IA) of group A before therapy was82%±20%, and 45%±13% after theraphy; while the IA of group B before therapy was 78%±17%, and 52%±14% after therapy. The decreased of IA between before therapy and after therapy was 37%±15% in group A, and 26%±15% in group B, showing significant difference between the two groups (P＜0.05) . The Nine Hole Peg Test value of group A was 28.34±5.62s before therapy, and 20.73±4.25 s after therapy; while that of group B was 27.47±5.78 s before therapy, and 21.86±4.12 s after therapy. The decrease of the Nine Hole Peg Test value between before therapy and after therapy was 7.61±2.27 s in group A, and 561±294 s in group B, showing statistically significant difference (P＜0.05). Conclusion The combined therapy is more effective than the conventional one.