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, March 28, 2012

sympathectomy is not universally accepted as a treatment modality for CRPS in Australia

Sympathetic ganglion blockades may provide temporary relief to facilitate rehabilitation, but cervical sympathectomy is not universally accepted as a treatment modality for CRPS.
RACS Annual Scientific Congress, Thursday, 11 May 2007
ANZ J. Surg. 2007; 77: 603

"This is a field in which the unknown is still substantial and some of the known - controversial."

M. Hashmonai, ISSS President
6th International Symposium on Sympathetic Surgery (ISSS) 4th -6th May 2005, Vienna Medical Academy,  Austria