The patients were followed up for 0.5 to 2 years.Result According synthetic score of fracture,26,13,4 and 3 cases demonstated excellent,fine,moderate and disaffect treatment effect,respectively.

• 结果46例中1例再发骨折分离移位；45例均骨折愈合；根据综合评分请评定；优26例；良13例；中4例；差3例；优良率达84.；8%25。