中国组织工程研究 ›› 2024, Vol. 28 ›› Issue (18): 2925-2931.doi: 10.12307/2024.047

• 骨与关节综述 bone and joint review • 上一篇    下一篇

脊髓损伤后重建膀胱排尿反射在神经源性膀胱中的运用与展望

展立芬,艾  坤,曾学究,梁柔筠,丁强盛,张  泓   

  1. 湖南中医药大学针灸与推拿康复学院,湖南省长沙市   410208
  • 收稿日期:2023-03-16 接受日期:2023-04-22 出版日期:2024-06-28 发布日期:2023-08-26
  • 通讯作者: 张泓,教授,博士生导师,湖南中医药大学针灸与推拿康复学院,湖南省长沙市 410208
  • 作者简介:展立芬,女,1995年生,云南省宣威市人,汉族,博士,主要从事神经系统疾病的中西医结合康复机制与临床研究。
  • 基金资助:
    国家自然科学基金面上项目(82274666),项目负责人:张泓;国家自然科学基金面上项目(81874510),项目负责人:艾坤;湖南中医药大学学科建设揭榜挂帅项目(22JBZ013),项目负责人:张泓

Application and prospect of reconstructing bladder micturition reflex in neurogenic bladder after spinal cord injury

Zhan Lifen, Ai Kun, Zeng Xuejiu, Liang Rouyun, Ding Qiangsheng, Zhang Hong   

  1. School of Acupuncture and Moxibustion and Massage Rehabilitation, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
  • Received:2023-03-16 Accepted:2023-04-22 Online:2024-06-28 Published:2023-08-26
  • Contact: Zhang Hong, Professor, Doctoral supervisor, School of Acupuncture and Moxibustion and Massage Rehabilitation, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
  • About author:Zhan Lifen, MD, School of Acupuncture and Moxibustion and Massage Rehabilitation, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China
  • Supported by:
    National Natural Science Foundation of China (General Program), No. 82274666 (to ZH); National Natural Science Foundation of China (General Program), No. 81874510 (to AK); Discipline Construction Unveiling and Leading Project of Hunan University of Chinese Medicine, No. 22JBZ013 (to ZH)

摘要:


文题释义:

神经源性膀胱:是一类由于神经系统病变导致的膀胱和尿道功能障碍,进而产生一系列下尿路症状的疾病总称,是脊髓损伤后严重的
合并症。
脊髓修复:脊髓遭受内外源性损伤后会产生一系列损伤后表现,通过各种手段促进损伤脊髓修复可以有效改善脊髓损伤后并发症。


背景:脊髓损伤后导致的膀胱功能障碍是临床治疗的难点与研究的热点,修复损伤脊髓、重塑膀胱排尿反射通路是根本的治疗手段。

目的:总结脊髓横断损伤后重建膀胱的神经支配通路及相关影响因素。
方法:通过计算机检索中国知网、万方数据库、PubMed数据库、Web of Science数据库中与重建排尿反射机制、神经源性膀胱与排尿反射和脊髓修复有关的文献,中文检索词为“神经源性膀胱;脊髓损伤;排尿反射;脊髓修复”,英文检索词为“Neurogenic Bladder;Spinal cord injury;micturition reflex;Spinal cord repair”。

结果与结论:在重建膀胱排尿反射过程中涉及较多的因素,包括脊髓受损区域的修复与重建、排尿中枢的重塑、膀胱组织及体内外物质激素的变化,在此过程中主要存在以下问题:①排尿作为一个复杂的过程,重建排尿反射中涉及位点较多,可选取主要作用位点进行深入研究,以突破重建排尿反射通路上存在的疑点;②正常的排尿反射机制复杂,脊髓横断损伤后,中枢神经系统中控制或参与排尿反射的中枢核团是否发生了代偿及相应的代偿机制有待进一步探究;③脊髓横断损伤后中枢与膀胱的信息交流中断,中枢与膀胱是否存在直接的信息连接尚待进一步探究;④脊髓横断损伤后,重建排尿反射与体液之间的关系尚待进一步研究。在重建膀胱排尿反射中,通过干预治疗促进脊髓修复、神经反射重构、物质代谢和膀胱组织结构调整是治疗的关键,中医与西医各有其法。

https://orcid.org/0000-0002-4037-677X (展立芬) 

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: 脊髓损伤, 神经源性膀胱, 排尿反射, 膀胱功能障碍, 综述

Abstract: BACKGROUND: The dysfunction of bladder function caused by spinal cord injury is a difficult point in clinical treatment and a hot spot in research. Repairing the injured spinal cord and remodeling the bladder micturition reflex pathway are the fundamental treatment methods.  
OBJECTIVE: To summarize the reconstruction of the bladder innervation pathway after spinal cord transection injury and its related influencing factors.
METHODS: The relevant literature concerning the reconstruction of bladder micturition reflex, neurogenic bladder and urinary reflex and spinal cord repair was retrieved on CNKI, WanFang Data, PubMed and Web of Science. Chinese and English search terms were “neurogenic bladder; spinal cord injury; micturition reflex; spinal cord repair”.  
RESULTS AND CONCLUSION: In the process of reconstructing the bladder micturition reflex, there are many factors involved, including the repair and reconstruction of the injured spinal cord, the remodeling of micturition center, the changes of bladder tissue and substances and hormones in and out of the body. In this process, there are mainly the following problems: (1) As a complex process, there are many sites involved in the reconstruction of the micturition reflex, so the main sites of action can be selected for in-depth study, so as to break through the doubts existing in the reconstruction of the micturition reflex pathway. (2) The mechanism of the normal micturition reflex is complex. After spinal cord transection injury, whether the central nucleus mass controlling or participating in the micturition reflex is compensated and the corresponding compensatory mechanism needs to be further investigated. (3) Information communication between the center and the bladder is interrupted after spinal cord transection injury. Whether there is a direct information connection between the center and the bladder remains to be further investigated. (4) The relationship between reconstructing micturition reflex and body fluid after spinal cord transection injury needs further study. In the reconstruction of the bladder micturition reflex, the key treatment is to promote spinal cord repair, nerve reflex reconstruction, substance metabolism and bladder tissue structure adjustment through intervention. Chinese medicine and Western medicine have their methods.

Key words: spinal cord injury, neurogenic bladder, micturition reflex, bladder dysfunction, review

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