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

Saturday, July 28, 2012

When sympathectomized rats were injected with the same carcinogen, 24 out of 38 developed tumors

"Lesions od the sympathetic nervous system have been shown to increase the incidence, induction, and take and growth, of tumors. In neurally intact rats which were infected with a known carcinogen, only 1 out of 30 developed a tumor. When sympathectomized (intentional sympathetic nerve interference) rats were injected with the same carcinogen, 24 out of 38 developed tumors. These results confirm that sympathetic block enhances tumor implantation."
"Clearly the autonomic nervous system in exquisitely sensitive to information from all parts of the nervous system and may affect many aspects of the immune response."
"Since immune response is initiated by the nervous system, this appears to be a likely place to look for the cause of disease."
Edward E. Cremata, Neural control of immunity, January/February, 1982 The Digest of Chiropractic Economics
1. Couhard, R. and P. Hein, Cancers de types divers provoqucs par lesion du sympathique, CR. Acad. Sci,  2434-2437, 1957.
2. Couhard, R. and F. Heitz, Production de tumeurs malìgncs consecutivas a des lesions des fibres sympaxhiqucs du neri sciatique chez le cobaye. CR. Amd. Scl", 244: 4-09-411, 1957. 
3. Nayar, KK., Arthur, E. and Ballís,  M4, Th: transmission of tumours induced in cockroaches by nerve severance, Experienria, 27: 183, 1971. 
4. Champy, C.. Lesions neum-sympathìques precedam la canccrixation dans Patlaque de Porganìsmc par les substances cancerîgenes, C.R. Acad. Sci, 248: 3665-1666; 1959. 

The alpha-adrenergic sensitivity of smooth muscle following sympathectomy

The data obtained suggest alteration of pharmacological characteristics of smooth muscle alpha-adrenoceptors after interruption of the sympathetic nerve.
Fiziol Zh SSSR Im I M Sechenova. 1988 Sep;74(9):1287-93.

blockade of sympathetic nerves - Trigeminal Substance P Neurons in Cluster Headache

A comparison is made with the present opinion on activation of parasympathetic and blockade of sympathetic nerves to explain the various symptoms of a cluster attack.
The Involvement of Trigeminal Substance P Neurons in Cluster Headache. An Hypothesis
Jan Erik Hardebo , M.D.
From the Department of Neurology and Department of Histology, University of Lund, Lund, Sweden.
Volume 24 Issue 6, Pages 294 - 304
Published Online: 22 Jun 2005