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

Sunday, April 27, 2008

Sympathetic Neurotransmitters in Joint Inflammation

Rainer H. Straub MDCorresponding Author Contact Information, E-mail The Corresponding Author and Peter Härle MD

Laboratory of Neuroendocrinoimmunology, Department of Internal Medicine I, University Hospital Regensburg, FJS-Allee 11, 93042 Regensburg, Germany


Available online 5 January 2005.

This article demonstrates the dual pro- and anti-inflammatory role of the sympathetic nervous system (SNS) in inflammatory joint disease (IJD) by way of distinct adrenoceptors. The dual role of the SNS depends on involved compartments, timing of distinct effector mechanisms during the inflammatory process, availability of respective adrenoceptors on target cells, and an intricate shift from β-to-greek small letter alpha adrenergic signaling in the progressing course of the inflammatory disease (β-to-greek small letter alpha adrenergic shift). Additional critical points for the dual role of the SNS in inflammation are the underlying change of immune effector mechanisms during the process of disease progression and the behavior of sympathetic nerve fibers in inflamed tissue (nerve fiber loss). This is accompanied by a relative lack of anti-inflammatory glucocorticoids in relation to inflammation. In quintessence, in early stages of IJD, the SNS plays a predominantly proinflammatory role, whereas in late stages of the disease the SNS most probably exerts anti-inflammatory effects.