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

Thursday, January 29, 2009

Causes of Syncope:

g) *Syncope via autonomic failure:
i) Neuropathy with autonomic involvement
ii) Antihypertensives, esp. beta-blockers
iii) Surgical sympathectomy
iv) CNS autonomic failure: eg.primary autonomic failure, MSA, spinal cord lesion

Causes of *Collapse and Acute Decreased Conscious State. (* = collapse, as in sudden loss of consciousness). 1. Respiratory (O ...
www.medicine.utas.edu.au/teaching/year6/cam615_616/info/additionaltutes/additionaltutes/med.pdf

Authorised Publication of the School of Medicine
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Profound Bradycardia

However, CTS (Chemical Thoracic Sympathectomy) in patients having high SDRR:SD sub [partial diffenrential] RR ratios can result in profound bradycardia.
Anesthesiology. 89(3):666-670, September 1998.
Hirose, Munetaka MD; Imai, Hiroto MD; Ohmori, Misako MD; Matsumoto, Yasunori MD; Amaya, Fumimasa MD; Hosokawa, Toyoshi
MD; Tanaka, Yoshifumi MD

The results of endoscopic sympathectomy deteriorate progressively from the immediate outcome

British Journal of Surgery ISSN 0007-1323

1999, vol. 86, no1, pp. 45-47 (12 ref.)