The amount of compensatory sweating depends on the patient, the damage that the white rami communicans incurs, and the amount of cell body reorganization in the spinal cord after surgery.
Other potential complications include inadequate resection of the ganglia, gustatory sweating, pneumothorax, cardiac dysfunction, post-operative pain, and finally Horner’s syndrome secondary to resection of the stellate ganglion.
www.ubcmj.com/pdf/ubcmj_2_1_2010_24-29.pdf

After severing the cervical sympathetic trunk, the cells of the cervical sympathetic ganglion undergo transneuronic degeneration
After severing the sympathetic trunk, the cells of its origin undergo complete disintegration within a year.
http://onlinelibrary.wiley.com/doi/10.1111/j.1439-0442.1967.tb00255.x/abstract

Wednesday, August 12, 2009

Arthritis exacerbated following sympathectomy

"...capsaicin-eenhanced DRRs are blocked by sympathecotmy. In contrast, arthritis even be exacerbated following sympathectomy. Surgical sympathectomy does exert profound effects on immune system stimulation in the early stages of adjuvant arthritis and may therefore affect disease progression through this action."

Furthermore, the sympathetic nervous system may play a regulatory role in secondary lymphoid organs as it has been shown that selective sympathectomy in secondary lympoid organs exacerbates experimental arthritis.
Morphological and functional studies revealed a complex system of primary sensory neurons which parallels the autonomic nervous system not only in its extent, but probably also in its significance. Neuropeptides released from activated nociceptive afferent nerves play a pivotal role in inflammatory reactions and pain, significantly modulate cardiac, vascular, respiratory, gastrointestinal and immune functions and influence the protective, restorative and trophic functions of somatic and visceral tissues.



  • Publication Date: 2009-01-01





  • Publisher: Elsevier Science & Technol

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