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, June 22, 2008

Autonomic dysfunction can produce serious symptoms related to circulation and temperature regulation

Spitz And Fisher's Medicolegal Investigation Of Death: Guidelines For The Application Of Pathology To Crime Investigation
Werner U., M.D. Spitz, Daniel J., M.D. Spitz, Ramsey Clark, Russell S. Fisher

page 1070: Autonomic dysfunction can produce serious symptoms related to circulation and temperature regulation. Complete or substantial lesions of the cervical or upper thoracic cord may produce the effect of sympathectomy manifesting with bradycardia (unopposed vagal action) and hypothermia (heat loss due to vasodilation). These effects must be sorted out from the other possible injuries such as shock due to blood loss or infection. These individuals may not be able to able to generate fever, thus masking the presence of infection. They often remain at least partially poikilothermic and are vulnerable to high or low environmental temperatures.