有限接触动力加压钢板与锁定加压钢板结合植骨对四肢创伤骨折骨不连疗效分析
2020-04-21张军
张军


【摘 要】目的:探究四肢创伤骨折骨不连患者接受有限接触动力加压钢板(LC-DCP)与锁定加压钢板(LCP)结合植骨的效果。方法:将2017年1月-2019年1月四肢创伤骨折骨不连100例,以单双号编号法随机分组,对照组LCP结合植骨,实验组LC-DCP结合植骨,分析2组治疗结果。结果:2组切口长度、手术用时、手术出血量、愈合时间、X线骨痂评分以及术后4周IGF-1、FGF-2水平相比较,无统计学意义(P>0.05);实验组低于对照组(P<0.05)。结论:四肢创伤骨折骨不连患者接受LC-DCP、LCP结合植骨,均可获得较好的效果,临床应根据患者的具体情况,合理选择植骨的材料。
【关键词】有限接触动力加压钢板;锁定加压钢板;四肢创伤骨折骨不连
Abstract: objective: To investigate the effect of limited contact dynamic compression plate (LC-DCP) combined with locking compression plate (LCP) on bone grafting in patients with limb trauma fracture nonunion.Methods From January 2017 to January 2019,100 cases of limb trauma fracture nonunion were randomly divided into two groups:the control group was treated with LCP and the experimental group was treated with LC-DCP.Results There was no significant difference in incision length, operation time,bleeding volume, healing time,X-ray callus score and IGF-1,FGF-2 levels in the four weeks after operation between the two groups (P>0.05);the experimental group was lower than the control group (P<0.05).Conclusion LC-DCP and LCP combined with bone grafting can achieve better results in patients with nonunion of limb trauma fracture.The material of bone grafting should be selected reasonably according to the specific situation of patients.
Keywords: Limited contact dynamic compression plate;Locking compression plate;Limb trauma fracture nonunion
【中图分类号】R572【文献标识码】A【文章编号】1672-3783(2020)02-03-016-01
四肢骨折有着较高的发生率,患者在骨折后,临床主要是采用外固定或内固定的方法进行治疗,多数患者的骨折能够较好的复位,且在前期实施功能锻炼,能够将骨折相关并发症的发生率降低[1]。但是,部分四肢骨折患者在内固定植入后,会出现骨不连的情况,常伴有内固定断裂的情况,影响患者肢体功能的正常恢复,需要实施二次固定植入治疗,这样不仅会对患者的身心造成一定的创伤,且会增加其经济压力[2]。本研究主要对四肢创伤骨折骨不连患者接受有限接触动力加压钢板(LC-DCP)与锁定加压钢板(LCP)结合植骨的效果作观察,如下:
1 资料与方法
1.1 资料
将2017年1月-2019年1月四肢创伤骨折骨不连100例,以单双号编号法随机分组,50例/组。纳入标准:a:经X线或CT检查,确诊存骨不连;b:骨折端表征硬化,且存在骨缺损以及骨髓片吸收的情况;c:距上次手术时间6个月-24个月;d:自愿接受本研究者。排除标准:a:难以耐受手术者;b:再次外伤所示骨折位置二次骨折者;c:病理性骨折或多脏器病变等所致骨不连者;d:难以对本研究配合者。……p>
