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Chinese Journal of Antituberculosis ›› 2023, Vol. 45 ›› Issue (7): 707-713.doi: 10.19982/j.issn.1000-6621.20230064

• Review Articles • Previous Articles     Next Articles

Research progress on application of local drug delivery and sustained-release system in spinal tuberculosis

Yang Jun1, Deng Qiang2(), Li Junjie3, Wang Yurong4, Du Jianqiang1, Chen Bo1, Zhang Lijuan1   

  1. 1Graduate School, Gansu University of Chinese Medicine, Lanzhou 730099, China
    2Medical Office, Gansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou 730050, China
    3Second Department of Spine and Bone, Gansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou 730050, China
    4Third Department of Spine and Bone, Gansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou 730050, China
  • Received:2023-03-09 Online:2023-07-10 Published:2023-06-29
  • Contact: Deng Qiang, Email: znzsjzez@163.com
  • Supported by:
    Gansu Provincial Financial Transfer Payment Local Project in 2021(20210140305);Lanzhou Science and Technology Plan Project(2022-3-30)

Abstract:

As a new method for the treatment of spinal tuberculosis, the local drug delivery and sustained-release system has been found in the experimental stage to inhibit the growth of local Mycobacterium tuberculosis and facilitate lesion recovery, providing an effective means for treating bone defects caused by spinal tuberculosis. The authors reviewed relevant literature to discuss the commonly used drug loading methods and drug carrier materials in current research, deeply analyzed the application value of local drug delivery and sustained-release system as a new drug delivery strategy in the repair of spinal tuberculosis bone defects, and summarized the challenges in existing research, in order to provide a basis and direction for the application of drug delivery and sustained-release system in spinal tuberculosis surgical treatment and future research.

Key words: Drug delivery systems, Tuberculosis, spinal, Review literature as topic

CLC Number: