Home    中文  
 
  • Search
  • lucene Search
  • Citation
  • Fig/Tab
  • Adv Search
Just Accepted  |  Current Issue  |  Archive  |  Featured Articles  |  Most Read  |  Most Download  |  Most Cited

Chinese Journal of Brain Diseases and Rehabilitation(Electronic Edition) ›› 2021, Vol. 11 ›› Issue (01): 9-13. doi: 10.3877/cma.j.issn.2095-123X.2021.01.003

Special Issue:

• Peripheral Neuropathy • Previous Articles     Next Articles

Analysis of botulinum toxin type A in the treatment of chronic migraine: a report of 47 cases

Sisong Wang1, Ji Ren1, Jianping Xiong1, Hongwei Zheng1, Changping Chen1, Huadong Sun1, Yongjun Chen1, Huan Zhang1, Wen Feng1, Haipeng Pan1,()   

  1. 1. Department of Neurosurgery, Chengdu 363 Hospital Affiliated to Southwest Medical University, Chengdu 610000, China
  • Received:2021-01-04 Online:2021-02-15 Published:2021-06-24
  • Contact: Haipeng Pan

Abstract:

Objective

To study the therapeutic effect of botulinum toxin serotype A (BoNTA) in the treatment of chronic migraine (CM).

Methods

A retrospective analysis was performed on 47 patients with CM admitted to the Department of Neurosurgery, Chengdu 363 Hospital from June 2018 to June 2019. All patients were treated with BoNTA. The severity of pain and the number of pain episodes per month were compared by preoperative and postoperative questionnaires.

Results

The average pain incidence reported by the patients before operation was 12(9,16) times per month, but the average pain incidence reported by the patients after operation was reduced to 3(1,5) times per month. The mean pain score also decreased from 7(7,8) points before surgery to 1(1,5) points after injection. Eleven patients reported pain free after injection, 28 patients reported significant relief of pain, 3 patients reported effective relief of pain, and only 5 patients reported no significant postoperative improvement. The mean follow-up time was 11.06 months.

Conclusion

BoNTA is a feasible and promising treatment for CM.

Key words: Chronic migraine, Botulinum toxin serotype A, Questionnaires

Copyright © Chinese Journal of Brain Diseases and Rehabilitation(Electronic Edition), All Rights Reserved.
Tel: 010-64229160 E-mail: zhnkjbkfzz@163.com
Powered by Beijing Magtech Co. Ltd