中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (12): 1864-1868.doi: 10.3969/j.issn.2095-4344.3772

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

微创经皮钢板内固定结合弹性髓内钉治疗成人胫腓骨远端骨折

王  磊,祁  荣,李  佳,仇志学,王  凯,索南昂秀   

  1. 青海省人民医院骨科,青海省西宁市   810007
  • 收稿日期:2020-04-11 修回日期:2020-04-21 接受日期:2020-06-03 出版日期:2021-04-28 发布日期:2020-12-25
  • 通讯作者: 索南昂秀,主任医师,青海省人民医院骨科,青海省西宁市 810007
  • 作者简介:王磊,男,1981年生,辽宁省鞍山市人,汉族,2004年北京军医学院毕业,副主任医师,主要从事创伤骨科方面的研究。
  • 基金资助:
    青海省卫生健康委卫生计生科研课题(2017-wjzdx-05) ,项目负责人:索南昂秀

Minimally invasive percutaneous plate osteosynthesis and elastic nail system in the treatment of distal tibiofibular fracture in adults 

Wang Lei, Qi Rong, Li Jia, Qiu Zhixue, Wang Kai, Suo Nanangxiu   

  1. Department of Orthopedics, Qinghai Provincial People’s Hospital, Xining 810007, Qinghai Province, China
  • Received:2020-04-11 Revised:2020-04-21 Accepted:2020-06-03 Online:2021-04-28 Published:2020-12-25
  • Contact: Suo Nanangxiu, Chief physician, Department of Orthopedics, Qinghai Provincial People’s Hospital, Xining 810007, Qinghai Province, China
  • About author:Wang Lei, Associate chief physician, Department of Orthopedics, Qinghai Provincial People’s Hospital, Xining 810007, Qinghai Province, China
  • Supported by:
    the Research Project of Health and Family Planning of Qinghai Health Committee, No. 2017-wjzdx-05 (to SNAX)

摘要:

文题释义:
微创经皮钢板内固定:简称MIPPO技术,其最大优点:不切开骨折断端,最大程度地保留骨膜,保护粉碎性骨折端的残留血运,从而降低了骨折不愈合的风险。
弹性髓内钉:弹性髓内钉固定最符合腓骨自身生物学,保护血运减少骨不愈合,而且允许范围内有微动更有利于骨折端愈合。

背景:微创治疗胫腓骨远端骨折一直是临床的研究热点,闭合复位微创固定是真正意义上的微创,但存在长期随访的不足。
目的:探讨微创经皮钢板内固定(minimally invasirepercutaneous plate osteosynthesis,MIPPO)结合弹性髓内钉治疗成人胫腓骨远端骨折的临床效果。
方法:选择使用MIPPO技术结合弹性髓内钉内固定治疗成人胫腓骨远端骨折的患者25例,AO分型:A型18例,B型7例,C型0例。术后均进行对症治疗,并指导患者进行相应的下肢功能康复训练。术后1,3,6,12个月拍摄X射线片,根据骨折愈合情况决定负重时间。末次随访时分别采用Johner-Wruhs评分以及踝关节功能Phillips评分来评估踝关节功能。
结果与结论:①术后随访15-28个月,所有患者术后8周开始拄双拐行下肢有限负重(10 kg);②AO分型A型患者骨折愈合时间较AO分型B型患者短,差异有显著性意义(P < 0.05);③末次随访按照Johner-Wruhs标准,优21例,良4例;④术后末次随访根据Phillips 评分评估踝关节功能,优19例,良4例,一般2例;其中末次随访AO分型A型患者Phillips 评分总优良率为94%,AO分型B型患者为86%,差异有显著性意义(P < 0.05);⑤所有患者均未出现切口问题或骨折端不愈合、内固定失败等并发症;⑥提示MIPPO结合弹性髓内钉治疗胫腓骨远端骨折具有愈合率高、功能恢复快等优点,符合创伤快速康复的原则理念,该方法在AO分型A型患者中更具优势。

https://orcid.org/0000-0001-6628-0648 (王磊) 

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

关键词: 骨, 胫骨, 腓骨, 骨折, 内固定, 钢板, 弹性髓内钉, 踝关节

Abstract: BACKGROUND: Minimally invasive treatment of distal tibiofibular fractures has always been a hot spot in clinical research. Closed reduction and minimally invasive fixation is a real minimally invasive treatment, but there are deficiencies in long-term follow-up.
OBJECTIVE: To explore the efficacy of minimally invasive percutaneous plate osteosynthesis (MIPPO) technology and elastic nail system in the treatment of tibiofibular fracture in adults. 
METHODS: Twenty-five adult patients with distal tibiofibular fractures were treated with MIPPO technique combined with elastic intramedullary nailing. AO classification: There were 18 cases of type A, 7 cases of type B, and 0 case of type C. All patients were given symptomatic treatment after operation, and the patients were instructed to carry out rehabilitation training of lower limb function. X-ray films were taken at 1, 3, 6, and 12 months after operation, and the weight-bearing time was determined according to the fracture healing. At the last follow-up, Johner-Wruhs score and Phillips score were used to evaluate ankle function.
RESULTS AND CONCLUSION: (1) After 15-28 months of follow-up, all patients had limited weight bearing of lower limbs (10 kg) after 8 weeks of the operation. (2) The fracture healing time of AO type A patients was significantly shorter than that of AO type B patients (P < 0.05). (3) According to Johner-Wruhs criteria at the last follow-up, 21 cases were excellent and 4 cases were good. (4) The ankle joint function was evaluated according to the Phillips score at the last follow-up after operation. Totally 19 cases were excellent, 4 cases were good, and 2 cases were average. Among them, the total excellent and good rate of Phillips score at the last follow-up was 94% in AO type A patients, and 86% in AO type B patients; the difference was significant (P < 0.05). (5) There were no incision problems, nonunion of fracture ends, failure of internal fixation or other complications in all patients. (6) It is concluded that MIPPO technology and elastic nail system in the treatment of tibiofibular fracture has high healing rate, and fast functional recovery. It conforms to the principle of rapid trauma recovery, and this method is more advantageous in AO type A patients. 


Key words: bone, tibia, fibula, fracture, internal fixation, plate, elastic intramedullary nail, ankle joint

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