Display options
Share it on

Surg Neurol Int. 2013 Apr 17;4:S170-5. doi: 10.4103/2152-7806.110676. Print 2013.

Multi-target neurostimulation for adequate long-term relief of neuropathic and nociceptive chronic pain components.

Surgical neurology international

Yosef G Chodakiewitz, Geraldo V C Bicalho, Jacob W Chodakiewitz

Affiliations

  1. Alpert Medical School, Brown University, Providence, Rhode Island, USA.

PMID: 23682344 PMCID: PMC3654775 DOI: 10.4103/2152-7806.110676

Abstract

Successful treatment of chronic pain for patients with failed back surgery syndrome can be extremely complicated. These patients require careful and individualized clinical assessment, as they often present with mixed pain syndromes that involve both neuropathic and nociceptive components. The distinct types of pain involved in such cases may require combined treatments from individual interventions that are analgesically independent and specific for each type of pain involved. Neuromodulation by electric stimulation at appropriately chosen targets and combinations may be an important option to consider for such patients. We present a case of combined debilitating axial nociceptive spinal pain and bilateral neuropathic leg pain in a patient after 14 failed back operations. A combination of spinal cord stimulation (SCS) and deep brain stimulation in the periventricular gray (PVG) have successfully provided the patient with complete relief of both components of his chronic pain condition, after all other pain management options had been exhausted. By alternating activation of each implanted stimulator separately and in conjunction, we were able to demonstrate a clinically independent analgesic character for each stimulation system, each specific to a particular type of pain. The SCS provided complete relief of the neuropathic pain component, without affecting the nociceptive component at all. The PVG stimulation provided complete relief of the nociceptive component, without affecting the neuropathic component at all. In combination, there was complete relief of the total chronic pain condition. There appeared to be no overlapping or synergistic effect between the two neuromodulation systems in the patient. The patient has had prolonged complete relief from his chronic pain condition with the combined neuromodulation intervention over 22 years of follow-up.

Keywords: Chronic pain; deep brain stimulation; failed back surgery syndrome; periventricular gray; spinal cord stimulation

References

  1. Science. 1969 Apr 25;164(3878):444-5 - PubMed
  2. Am Fam Physician. 2000 Mar 15;61(6):1779-86, 1789-90 - PubMed
  3. Neurosurgery. 1991 May;28(5):685-90; discussion 690-1 - PubMed
  4. Nurs Times. 2004 Aug 31-Sep 6;100(35):42-7 - PubMed
  5. JAMA. 2003 Nov 12;290(18):2443-54 - PubMed
  6. J Neurosurg. 1978 Feb;48(2):259-63 - PubMed
  7. Pain Pract. 2009 May-Jun;9(3):206-15 - PubMed
  8. J Neurosurg. 1977 Aug;47(2):184-94 - PubMed
  9. Pain. 2006 Jan;120(1-2):1-2 - PubMed
  10. J Neurosurg. 1986 Apr;64(4):543-53 - PubMed
  11. J Neurosurg. 2006 Aug;105(2):175-89 - PubMed
  12. J Clin Neurosci. 2005 Jun;12(5):515-9 - PubMed
  13. Spine J. 2008 Jan-Feb;8(1):8-20 - PubMed
  14. Neurosurg Clin N Am. 2003 Jul;14(3):389-99, vi - PubMed
  15. Eur Spine J. 2009 Aug;18 Suppl 3:331-7 - PubMed
  16. Clin Ther. 1997 Jan-Feb;19(1):96-112; discussion 84-5 - PubMed
  17. IEEE Trans Neural Netw. 2007 Mar;18(2):520-9 - PubMed
  18. Physiol Res. 2012;61(Suppl 2):S23-31 - PubMed
  19. Pain Med. 2011 Apr;12(4):577-606 - PubMed
  20. BMJ. 2003 Oct 25;327(7421):985-6 - PubMed
  21. Neurosurg Clin N Am. 2004 Jul;15(3):343-57, vii - PubMed
  22. Science. 1978 Aug 4;201(4354):463-5 - PubMed
  23. Surg Neurol. 2004 Apr;61(4):318-9 - PubMed
  24. Neurosurgery. 2002 Jul;51(1):106-15; discussion 115-6 - PubMed
  25. Spine (Phila Pa 1976). 2007 Aug 15;32(18):2005-11 - PubMed
  26. Neurosurgery. 2005;56(1):98-106; discussion 106-7 - PubMed
  27. Science. 1979 Jan 19;203(4377):279-81 - PubMed
  28. Acta Neurochir Suppl (Wien). 1991;52:121-3 - PubMed
  29. Science. 1977 Jul 8;197(4299):183-6 - PubMed
  30. J Neurophysiol. 1983 Feb;49(2):406-23 - PubMed
  31. Science. 1965 Nov 19;150(3699):971-9 - PubMed
  32. Pain. 1978 Aug;5(2):153-162 - PubMed
  33. Brain Res. 1981 Dec 21;229(2):514-9 - PubMed
  34. Surg Neurol. 2006 Jan;65(1):5-6 - PubMed

Publication Types