中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (23): 3609-3614.doi: 10.3969/j.issn.2095-4344.0255

• 骨科植入物 orthopedic implant •    下一篇

高龄股骨骨折闭合髓内钉内固定对围手术期静脉血栓相关指标的影响

李 明1,万法青1,张英华1,贾堂宏2,3,罗公增1,鞠 亮1,黄寿国1   

  1. 1临沂市中心医院脊柱外科,山东省临沂市 276400;2山东大学附属济南市中心医院,山东省济南市 256100;3济南市卫生和计划生育委员会,山东省济南市 256100
  • 出版日期:2018-08-18 发布日期:2018-08-18
  • 作者简介:李明,男,汉族,1982年生,山东省临沂市人,2009年山东大学毕业,硕士,主治医师,主要从事骨科创伤、关节方面研究。

Effects of close reduction intramedullary nailing fixation on perioperative venous thrombosis-related indicators  

Li Ming1, Wan Fa-qing1, Zhang Ying-hua1, Jia Tang-hong2, 3, Luo Gong-zeng1, Ju Liang1, Huang Shou-guo1   

  1. 1Department of Spinal Surgery, Linyi Central Hospital, Linyi 276400, Shandong Province, China; 2Jinan Central Hospital Affiliated to Shandong University, Jinan 256100, Shandong Province, China; 3Jinan Municipal Health and Family Planning Commission, Jinan 256100, Shandong Province, China
  • Online:2018-08-18 Published:2018-08-18
  • About author:Li Ming, Master, Attending physician, Department of Spinal Surgery, Linyi Central Hospital, Linyi 276400, Shandong Province, China

摘要:

文章快速阅读:

 

 

文题释义:
股骨骨折闭合髓内钉内固定:是先通过透视下闭合复位骨折端,后经髓腔内导丝引导下股骨扩髓并闭合穿入髓内钉的手术技术。股骨骨折为常见骨折类型,以往常常采用切开复位钢板内固定及切开复位髓内钉内固定,经过近年来内固定技术的发展,股骨骨折闭合复位髓内钉内固定逐渐被大多数骨科医师接受。闭合髓内钉优势是创伤小,患者术后刀口疼痛轻,可更早的配合下肢功能锻炼,以更好的预防骨折卧床并发症。
血液高凝状态:是引起静脉血栓形成的基本因素之一。大型手术引起高凝状血小板黏聚能力增强,血清前纤维蛋白溶酶活化剂和纤维蛋白溶酶抑制剂水平升高,减少纤维蛋白溶解。大剂量应用止血药物,也可使血液呈高凝状态。
 
摘要
背景:近几年闭合股骨髓内钉在股骨骨折治疗中得到广泛应用,尤其对于高龄患者,闭合股骨髓内钉的优势更加明显。
目的:旨在评价闭合复位髓内钉内固定和切开复位髓内钉内固定两种方法对高龄股骨骨折患者凝血和D-二聚体等指标的影响,以评估股骨闭合髓内钉内固定后深静脉血栓形成的风险。
方法:分析临沂市中心医院2013年10月至2016年7月治疗的95例高龄股骨骨折患者,分别采用了股骨骨折闭合复位髓内钉内固定与切开复位髓内钉内固定。
结果与结论:与切开复位相比,闭合复位组术中出血量更低(P < 0.05),平均手术时间更短(P < 0.05),凝血酶原时间延长(P < 0.05),血浆纤维蛋白原较低(P < 0.05),血浆D-二聚体含量较少(P < 0.05)。提示闭合复位股骨髓内钉内固定在治疗高龄股骨骨折是一项行之有效的治疗方法,可降低内固定后患者血凝指标,继而降低患者深静脉血栓的风险。

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程
ORCID: 0000-0002-4838-9647(李明)

关键词: 股骨骨折, 髓内钉, 深静脉血栓, 凝血酶原时间, 血浆纤维蛋白原含量, 血浆D二聚体

Abstract:

BACKGROUND: In recent years, closed femoral intramedullary nail has been widely used in the treatment of femoral fractures. Especially, in elderly patients, the advantage of closed femoral intramedullary nail is obvious.

OBJECTIVE: To evaluate the effects of close reduction and open reduction intramedullary nailing fixation on blood coagulation and D-dimer in the treatment of aged femur fractures so as to assess the risk of deep venous thromboembolism after closed femoral intramedullary nail fixation. 
METHODS: Totally 95 old femur fracture patients were selected at the Linyi Central Hospital from October 2013 to July 2016. They were treated with close reduction and open reduction intramedullary nailing fixation.
RESULTS AND CONCLUSION: Compared with open reduction, intraoperative blood loss was lower (P < 0.05); mean operation time was shorter (P < 0.05); prothrombin time was longer (P < 0.05); plasma fibrinogen was lower (P < 0.05); plasma D-dimer content was less (P < 0.05) in the close reduction group. These findings indicate that close reduction intramedullary nailing fixation is an effective therapeutic method in the treatment of aged femur fractures, can reduce hemagglutination index after fixation, and reduce the risk of deep venous thromboembolism. 

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Venous Thrombosis, Femoral Fractures, Tissue Engineering

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