骨科文献精读（1）｜可吸收螺钉治疗桡骨头粉碎性骨折（12）
从今天起，我们开启一个新栏目：骨科文献精读，希望在学习英语的同时可以获取世界最前沿的骨科知识。
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Conclusions
In summary, polylactide pins can fix unsalvageable radial head fractures, which metallic implants cannot. When there are no combined injuries other than fracture, the outcome of polylactide fixation is as effective as metallic devices, even if the fracture is more comminuted than the latter. This ability provides an additional option other than radial head resection or arthroplasty in the treatment of “unsalvageable” radial head fractures, which is significant for young patients.
Declaration of Competing Interest
The authors declare that they have no competing interests.
Funding
The study received no funding from any organization.
重点词汇汇总：
When there are no combined injuries other than fracture,除骨折外无合并损伤
other than除了；不同于
competing interests利益冲突
谷歌翻译（仅供参考，建议自己翻译每个句子）：
结论
综上所述，聚乳酸针可以修复桡骨头骨折，这是金属植入物无法修复的。当除骨折外无合并损伤时，聚乳酸固定的效果与金属器械一样，即使骨折比金属器械更粉碎性。除了桡骨头切除或关节置换术外，这种能力为治疗“无法挽救的”桡骨头骨折提供了一种额外的选择，这对年轻患者有重要意义。
竞争性利益声明
两位作者声明，他们没有相互竞争的利益。
资金支持
这项研究没有得到任何组织的资助。