中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (19): 2981-2987.doi: 10.3969/j.issn.2095-4344.0290

• 骨科植入物 orthopedic implant • 上一篇    下一篇

Neer二部分肱骨外科颈骨折微创治疗:Phlios钢板与Multiloc髓内钉对比

邹义源1,向 明1,2,陈 杭2,李一平2,杨国勇2,胡晓川2   

  1. 1西南医科大学中西医结合学院,四川省泸州市 641000;2四川省骨科医院,四川省成都市 610041
  • 出版日期:2018-07-08 发布日期:2018-07-08
  • 通讯作者: 向明,硕士生导师,主任,西南医科大学中西医结合学院,四川省泸州市 641000;四川省骨科医院,四川省成都市 610041
  • 作者简介:邹义源,男,1989年生,四川省宣汉县人,汉族,西南医科大学在读硕士,医师,主要从事肩肘外科与运动医学方面的研究。
  • 基金资助:

    四川省中医药管理局课题(2016C040)

Minimally invasive treatment of Neer 2-part surgical neck fractures of the proximal humerus: Phlios plate versus Multiloc intramedullary nail   

Zou Yi-yuan1, Xiang Ming1, 2, Chen Hang2, Li Yi-ping2, Yang Guo-yong2, Hu Xiao-chuan2   

  1. 1School of Integrative Chinese and Western Medicine, Southwest Medical University, Luzhou 641000, Sichuan Province, China; 2Sichuan Provincial Orthopedic Hospital, Chengdu 610041, Sichuan Province, China
  • Online:2018-07-08 Published:2018-07-08
  • Contact: Xiang Ming, Master’s supervisor, School of Integrative Chinese and Western Medicine, Southwest Medical University, Luzhou 641000, Sichuan Province, China; Sichuan Provincial Orthopedic Hospital, Chengdu 610041, Sichuan Province, China
  • About author:Zou Yi-yuan, Master candidate, Physician, School of Integrative Chinese and Western Medicine, Southwest Medical University, Luzhou 641000, Sichuan Province, China
  • Supported by:

    the Project of Sichuan Provincial Administration of Traditional Chinese Medicine, No. 2016C040

摘要:

文章快速阅读:

 
 

 

文题释义:
髓内钉的生物学特性:可控制骨折部位的轴向力线,带锁髓内钉可以防止骨折旋转畸形,降低了内置物断裂的风险;采用闭合及微创技术,减少了手术感染率;减少对骨膜血运的破坏,保留血肿内的有成骨作用的生长因子,扩髓碎屑具有自体植骨效应,肌肉收缩产生微动提供力学刺激等因素促进骨折愈合;中心固定、弹性固定、应力分散避免应力遮挡作用,再骨折发生率低;固定牢固可以早期功能锻炼和负重;内固定取出通过小切口,微创。
锁定钢板:是一种带有螺纹孔的骨折固定装置,这些孔在带有螺纹头的螺钉拧入后,钢板就成为一种(螺钉)角度固定装置。可同时具有锁定和非锁定孔,以供不同螺钉拧入。任何能够拧入角度固定(稳定)的螺钉、栓的钢板实质上都是锁定钢板。
微创骨科内固定:是在X射线透视导引下经由小伤口置入特殊设计的骨板于骨膜外、皮肤和肌肉之下,横跨骨折处来固定骨折,主要包括微创骨折内固定系统、动力加压钢板、锁定加压钢板系统和髓内钉系统的置入内固定技术。
 
摘要
背景:微创技术治疗肱骨近端骨折,锁定钢板及髓内钉均是很好的选择,但对于哪种内固定更好仍然有很大争议。
目的:评价运用微创技术,采用Phlios钢板与Multiloc髓内钉治疗肱骨近端Neer二部分外科颈骨折的临床疗效。
方法:回顾性分析2013年2月至2016年6月采用Phlios钢板与Multiloc髓内钉治疗肱骨近端Neer二部分外科颈骨折患者资料共21例,根据内植物不同分为2组,Phlios钢板组10例,Multiloc髓内钉组11例。比较2组一般资料及手术相关指标;术后1,3,6,9个月、1年及以上定期复查,记录并对比骨折愈合时间、肩关节活动范围、美国肩肘外科协会评分、Constan-Murley评分及目测类比评分。
结果与结论:①所有21例患者随访时间为12-36个月,其中Phlios钢板组为12-36个月,Multiloc髓内钉组为12-24个月;②2组骨折愈合时间比较差异无显著性意义(P=0.389);③末次随访2组目测类比评分比较,差异无显著性意义(P=0.292);④末次随访2组前屈上举角度、外旋角度比较,差异均无显著性意义(P均> 0.05);但Phlios钢板组较Multiloc髓内钉组的外展角度大(P=0.014);⑤末次随访时,2组患者美国肩肘外科协会评分及Constant-Murley评分比较,差异无显著性意义(P均> 0.05);⑥2组均未出现骨折不愈合、切口感染及延迟愈合、肩峰撞击、螺钉穿出、肩袖损伤及腋神经损伤相关并发症;⑦结果提示在Neer二部分肱骨近端骨折的微创治疗中,Phlios锁定钢板与Multiloc髓内钉修复肱骨近端骨折均能取得良好的效果。

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:0000-0002-2845-6208(邹义源)

关键词: 二部分肱骨近端骨折, Phlios钢板, Multiloc髓内钉, 骨折愈合

Abstract:

BACKGROUND: For minimally invasive treatment of proximal humerus fractures, locking plates and intramedullary nails are a good choice, but there is still a lot of controversy about which internal fixation is better.

OBJECTIVE: To evaluate the clinical effectiveness of Phlios plate versus Multiloc intramedullary nail using minimally invasive technique for Neer 2-part surgical neck fractures of the proximal humerus.
METHODS: Data of 21 patients with Neer 2-part surgical neck fractures of the proximal humerus undergoing the treatment of Phlios plate (n=11) and Multiloc intramedullary nail (n=10) admitted from February 2013 to June 2016 were analyzed retrospectively. The baseline data and surgical indexes in each group were compared. The fracture healing time, range of motion of the shoulder joint, American Shoulder and Elbow Surgeons scores, Constant-Murley scores and Visual Analogue Scale scores were recorded and compared at 1, 3, 6, 9 and 12 months, and above years postoperatively.
RESULTS AND CONCLUSION: (1) All 21 patients were followed up for 12-36 months, the Phlios plate patients were followed up for 12-36 months, and the Multiloc intramedullary nail patients were followed up for 12-24 months. (2) There was no significant differences in the fracture healing time at the last follow-up between two groups (P=0.389). (3) There were no significant differences in the Visual Analogue Scale scores at the last follow-up between two groups (P=0.292). (4) There were no significant differences in the anteflexion up-lift angle and extorsion at the last follow-up between two groups (P > 0.05), but the abduction angle in the Phlios plate group was significantly higher than that in the Multiloc intramedullary nail group (P=0.014). (5) The American Shoulder and Elbow Surgeons and Constant-Murley scores at the last follow-up did not differ significantly between two groups (P > 0.05). (6) No fractures nonunion, wound infection, delayed union, acromion impingement, screw pullout, rotator cuff injury, or axillary nerve injury occurred. (7) Our results suggest that either Phlios plate fixation or Multiloc Intramedullary nail fixation for 2-part surgical neck fractures of the proximal humerus can obtain satisfactory fixation outcomes. 

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: Humeral Fractures, Bone Nails, Internal Fixators, Fracture Healing, Tissue Engineering

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