空心螺钉内固定术治疗Jones骨折32例分析

目的观察空心螺钉内固定术治疗Jones骨折的临床疗效。方法回顾性分析采用切开复位空心螺钉内固定术治疗Jones骨折32例患者的临床资料。结果32例患者均治愈出院，平均随访18个月，根据Maryland足部评分系统评分：优25例，良6例，差1例，优良率96，9％。结论空心螺钉内固定术治疗Jones骨折，操作简单，术后不用外固定，功能恢复快，并发症少，疗效满意。

The analyses of 32 Jones fracture by using hollow screw internal fixation

Objective To analyze the therapy method and the therapeutic effect of Jones fracture by using hollow screw internal fixation.Methods All the Jones fractures were treated by open reduction hollow screw internal fixation and the plaster external fixation were not used after operation.Results The 32 cases with Jones fractures got excellent 25 cases,good 6cases and poor 1 case which used by Maryland foot score system to appraisal.All the cases were followed up for 6 months to 30 months and the average follow-up time is 18 months.Conclusion The treatment of hollow screw internal fixation was a satisfactory method to cure Jones fracture,which had get advantages of simple operation,small wound,short operation time,not external fixation,quick recovery and few complications.