Conclusion Manual reduction and external fixation provides viable alternative in the management of supracondylar fracture of humerus in children with low complication.

• 结论 该方法可预防肘内翻、缺血性肌挛缩和肘关节伸屈功能受限等并发症发生，是治疗小儿伸直尺偏型肱骨髁上骨折的理想方法。