中国组织工程研究 ›› 2024, Vol. 28 ›› Issue (12): 1925-1930.doi: 10.12307/2024.031

• 骨科植入物相关临床实践 Clinical practice of orthopedic implant • 上一篇    下一篇

胫神经损伤对胫骨单截骨骨搬移治疗效果的影响

许  奥1,2, 王  斌2, 方  均2, 白崔魏3, 吕梓宸2, 程  康1,2, 郑永鑫1,2, 王红涛1,2   

  1. 1华北理工大学研究生学院,河北省唐山市   063000;2唐山市第二医院骨科,河北省唐山市   063000;3青岛滨海学院附属医院影像科,山东省青岛市   266000
  • 收稿日期:2023-01-09 接受日期:2023-03-06 出版日期:2024-04-28 发布日期:2023-08-23
  • 通讯作者: 王斌,博士,主任医师,副院长,唐山市第二医院骨科,河北省唐山市 063000
  • 作者简介:许奥,男,1992年生,湖北省武汉市人,汉族,医师,在读硕士,主要从事肢体重建研究。
  • 基金资助:
     河北省自然科学基金项目(H2021105020) ,项目负责人:王斌

Effect of tibial nerve injury on treatment of tibial single-plane osteotomy and bone transport

Xu Ao1, 2, Wang Bin2, Fang Jun2, Bai Cuiwei3, Lyu Zichen2, Cheng Kang1, 2, Zheng Yongxin1, 2, Wang Hongtao1, 2   

  1. 1Graduate School of North China University of Science and Technology, Tangshan 063000, Hebei Province, China; 2Department of Orthopedics, Tangshan Second Hospital, Tangshan 063000, Hebei Province, China; 3Department of Imaging, Affiliated Hospital of Qingdao Binhai University, Qingdao 266000, Shandong Province, China
  • Received:2023-01-09 Accepted:2023-03-06 Online:2024-04-28 Published:2023-08-23
  • Contact: Wang Bin, MD, Chief physician, Department of Orthopedics, Tangshan Second Hospital, Tangshan 063000, Hebei Province, China
  • About author:Xu Ao, Physician, Master candidate, Graduate School of North China University of Science and Technology, Tangshan 063000, Hebei Province, China; Department of Orthopedics, Tangshan Second Hospital, Tangshan 063000, Hebei Province, China
  • Supported by:
    Natural Science Foundation of Hebei Province, No. H2021105020 (to WB)

摘要:


文题释义:

骨搬移技术:是指利用牵张成骨原理将游离骨段搬移至骨缺损处,搬移这段距离长出新生的骨组织,最终实现骨延长。该技术的优点为手术简单、风险小,可以同时实现大段骨组织及周围软组织、神经、血管的再生。
神经轴索断裂:又称鞘内中断,主要发生轴索和髓鞘断离而神经膜完整,可表现为运动和感觉功能丧失和肌萎缩,肌电图变化根据受压程度而异。外观神经连续存在,受压部位神经轴索断裂,神经的主要功能存在。


背景:周围神经在骨代谢中扮演着重要角色,但临床上神经损伤对骨搬移技术的影响有待进一步研究。

目的:探讨胫神经损伤对胫骨单截骨骨搬移手术治疗效果的影响。
方法:选择2011年5月至2022年6月唐山市第二医院收治的胫骨骨缺损患者32例,根据是否合并胫神经损伤分为胫神经损伤组(n=16)与无胫神经损伤组(n=16),两组均接受单截骨骨搬移手术治疗。治疗后进行随访,观察两组患者矿化区愈合指数、外固定指数、对接点愈合及针道感染等情况;拆除外固定后,采用Ilizarov方法研究与应用协会(ASAMI)评分标准评价骨愈合和功能评价。

结果与结论:①32例患者治疗后均获得随访,平均随访(25.28±4.79)个月,两组骨性愈合时间、外固定时间、愈合指数与外固定指数比较差异均无显著性意义(P > 0.05);胫神经损伤组2例、无胫神经损伤组1例出现针道感染,均为PALEYⅠ度,组间比较差异无显著意义(P > 0.05);胫神经损伤组对接点不愈合率为31%,无胫神经损伤组为13%,组间比较差异无显著性意义(P > 0.05);两组ASAMI骨愈合评分的优良率均为100%,肢体评分优良率胫神经损伤组为81%、无胫神经损伤组为94%,组间比较差异均无显著性意义(P > 0.05);②结果表明,胫神经损伤对胫骨单截骨骨搬移手术治疗的矿化速度、外固定时间、对接点愈合、针道感染、矿化区成骨质量等无明显影响。

https://orcid.org/0000-0001-8406-3719 (许奥) 

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: 胫骨骨缺损, 骨搬移, Ilizarov, 牵拉成骨, 胫神经损伤, 神经轴索断裂

Abstract: BACKGROUND: Peripheral nerves play an important role in bone metabolism. In clinical practice, the specific impact of nerve injury on bone transport technology needs further study.
OBJECTIVE: To investigate the effect of tibial nerve injury on the treatment of tibial slip by single-plane osteotomy.
METHODS: Thirty-two patients with tibial bone defects admitted to Tangshan Second Hospital from May 2011 to June 2022 were selected. According to the presence or absence of tibial nerve injury, patients were divided into the tibial nerve injury group (n=16) and the non-tibial nerve injury group (n=16). Both groups were treated with single-plane osteotomy and bone slip. After treatment, the patients were followed up to collect the mineralization zone healing index, external fixation index, docking point healing and needle infection. After the removal of external fixation, the bone healing and functional evaluation were evaluated by a classification of the Association for the Study and Application of the Method of Ilizarov (ASAMI).
RESULTS AND CONCLUSION: (1) All 32 patients were followed up for (25.28±4.79) months. There were no significant differences in bone healing time, external fixation time, healing index and external fixation index between the two groups (P > 0.05). Needle infection occurred in two cases of the tibial nerve injury group and one case of the non-tibial nerve injury group, all of which were PALEY I, and there was no significant difference between the two groups (P > 0.05). The non-union rate of the occlusal end of the tibial nerve injury group was 31%, and that of the non-tibial nerve injury group was 13%; there was no statistical difference between the two groups (P > 0.05). The excellent and good rate of ASAMI bone healing score in the two groups was 100%; the excellent and good rate of limb score was 81% in the tibial nerve injury group and 94% in the non-tibial nerve injury group; there was no statistical difference between the two groups (P > 0.05). (2) Our research shows that tibial nerve injury has no significant effect on the mineralization speed, external fixation time, union of the occlusal end, infection of the needle tract, and the quality of bone formation in the mineralized area of the single-plane osteotomy.

Key words: tibial bone defect, bone transport, Ilizarov, distraction osteogenesis, tibial nerve injury, nerve axonal rupture

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