This paper is only available as a PDF. To read, Please Download here.
Abstract
The role of the sympathetic nervous system in gastric acid secretion and in experimental
duodenal ulceration (cysteamine induced) was studied in rats. The animals were divided
randomly into seven groups: (1) control, (2) sham-operated, (3) surgical sympathectomy,
(4) chemical sympathectomy (6-HODA), (5) vagotomy, (6) surgical sympathectomy plus
vagotomy, and (7) chemical sympathectomy plus vagotomy. Results on gastric acid secretion
were expressed as gastric acid output (GAO = μEq of acid secretion in 1 hour). The
means in the control and sham groups were 447.83 ± 26.67 GAO and 399 ± 36.4 GAO, respectively.
The means in the sympathectomized rats (surgically = 562 ± 27.21 GAO and chemically
= 648.66 ± 46.53 GAO) were higher (P < 0.01) than those of the control and sham groups.
In the vagotomized group the mean was 156.6 ± 17.64 GAO, lower than those of the control
and sham groups (P < 0.001). The incidence of ulceration was 47.5% and 46% in the
control and sham groups, respectively. Both the sympathectomized groups (surgically,
73%; chemically, 77%), had a significantly elevated incidence of ulceration as compared
with the controls (P < 0.01). The vagotomized group had a 14% incidence of ulceration.
These results clearly indicate that sympathectomy has a definite effect on gastric
acid secretion and on the incidence of experimental peptic ulceration in rats.
To read this article in full you will need to make a payment
Purchase one-time access:
Academic & Personal: 24 hour online accessCorporate R&D Professionals: 24 hour online accessOne-time access price info
- For academic or personal research use, select 'Academic and Personal'
- For corporate R&D use, select 'Corporate R&D Professionals'
Subscribe:
Subscribe to SurgeryAlready a print subscriber? Claim online access
Already an online subscriber? Sign in
Register: Create an account
Institutional Access: Sign in to ScienceDirect
References
- Gastric and pancreatic sympathetic denervation in rat: Technique and results.Scand J Gastroent. 1971; 6: 307
- Role of the sympathetic nervous system in gastric secretion.Am J Dig Dis. 1934; 1: 40
- Mechanism of ulcerogenic activity of indomethacin and oxyphenbutazone.Eur J Pharmacol. 1975; 22: 191
- The effect of sympathetic nerve stimulation on serum gastrin, gastric acid secretion and mucosal blood flow responses to meat extract stimulation in anesthetized cats.J Physiol. 1975; 253: 493
- Aggravation of a gastric ulcer following dorsolumbar sympathectomy.JAMA. 1947; 133: 1207
- Significance of the sympathetic nerve supply to the stomach.in: Wastell C. Westminster Hospital Symposium on Chronic Duodenal Ulcer. Butterworth & Co. Ltd.,, London1974
- Betaadrenergic mechanisms and ulcer formation in pylorusligated rats.Scand J Gastroenterol. 1975; 10: 715
- Effect of acid and cysteamine on four carbohydrate components of mucus secreted in vitro by rat duodenum.in: Fed Proc. 35. 1976: 763
- Condition of the cholinergic and sympathoadrenal systems in peptic ulcer.Klin Med. 1974; 52: 34
- Effect of postganglionic sympathectomy on canine gastric secretion.Am J Physiol. 1954; 177: 425
- The adrenergic innervation of the gastrointestinal tract.Rev Physiol. 1974; 69: 1
- Effect of subdiaphragmatic vagotomy on production of gastric ulcers in pylorus-ligated albino rats.Experientia. 1976; 32: 74
- The effect of sympathetic nerve stimulation on acid secretion, regional blood flows and oxygen usage by stomachs of anaesthetized cats.J Physiol. 1975; 284: 639
- Neural control of gastric mucosal blood flow in the rat.Gastroenterology. 1975; 69: 935
- The prevention of pyloric ligation-induced ulcers of the gastric lumen of rats by transabdominal vagotomy: A preliminary report.Bull John Hopkins Hosp. 1947; 80: 174
- The sympathetic innervation of the rat gastric fundus.Arch Int Pharmacodyn Ther. 1973; 206: 253
- An evaluation of celiac ganglionectomy in the prevention of experimental peptic ulcer.Ann Surg. 1953; 138: 240
- Catecholamines and gastric secretion.in: Pharmacology of gastrointestinal motility and secretion. Vol. I. Pergamon Press Ltd.,, Oxford1973: 287-315 (Section 39)
- Neural control of blood flow in gastric mucosa.Am J Surg. 1976; 131: 86
- Innervation of the small blood vessels of the rat gastric mucosa as revealed by chemical sympathectomy with 6-hydroxydopamine.Gastroenterology. 1976; 70: 898
- Stimulation of serum gastrin levels and gastric acid secretion in the rat by duodenal ulcerogenic agents.in: Fed Proc. 35. 1976: 217
- Effect of celiac ganglionectomy upon experimental peptic ulcer formation.in: Proc Soc Exp Biol Med. 68. 1948: 369
- Degeneration and regeneration of adrenergic nerves in mesenteric blood vessels, iris, and atrium of the rat after 6-hydroxydopamine injection.Neurocytology. 1975; 4: 157
- Peptic ulcer following splanchnicectomy.Surg Gynecol Obstet. 1949; 89: 271
- The depressive influence of the sympathetic nerves on gastric acidity.Br J Surg. 1928; 16: 283
- Fluorescence histochemical findings of the stomach walls in response to ulcerogenic stimuli in rats.Jap J Pharmacol. 1968; 18: 299
- Two decades of gastrointestinal research: A perspective.Am J Surg. 1976; 131: 3
- Effect of sympathectomy on gastric secretion in total pounch dogs.Am J Physiol. 1951; 166: 679
- The effect of splanchnic nerve stimulation and mucosal blood flow in the anaesthetized cat.J Physiol. 1971; 214: 1
- Immunosympathectomy and gastric function in the rat.in: Surg Forum. 21. 1970: 316
- Experimental production of duodenal ulcers.Arch Fr Mal App Dig. 1974; 63 (Suppl.): 145
- Role of gastric acid in the development of duodenal ulcers in the rat.Digestion. 1972; 6: 35
- Cysteamineinduced duodenal ulcers: A new model to treat antiulcer agents.Digestion. 1974; 11: 199
- Experimental model for production of perforating duodenal ulcers by cysteamine in the rat.Nature. 1975; 244: 458
- Effects of vagotomy in rats.Arch Surg. 1949; 59: 210
- A quantitative method for measuring spontaneous gastric secretion in the rat.Gastroenterology. 1954; 26: 906
- A simple method for uniform production of gastric ulceration in the rat.Gastroenterology. 1945; 5: 43
- A method of anaesthesia for the small laboratory animal.J Surg Res. 1972; 12: 344
- Pathogenesis of duodenal ulcer: Effect of proprionitrile and cysteamine on gastric emptying in the rat.in: Fed Proc. 35. 1976: 393
- Gastric secretion in immunosympathectomized rats with chronic gastric fistulas.in: Proc West Pharmacol Soc. 15. 1972: 216
- An electromicroscopic study of selective acute degeneration of sympathetic nerve terminals after administration of 6-hydroxy-dopamine.Experientia. 1968; 24: 155
- Interaction between adrenergic and cholinergic systems: Presynaptic inhibitory effect of noradrenaline on acetylcholine release.J Neural Transm. 1974; : 61
Article info
Publication history
Accepted:
April 12,
1977
Footnotes
☆Supported by funds from the Ray and Joan Kroc Endowment Fund, the Veterans Administration West Side Hospital, Chicago, Ill., and the Taylorville United Way Campaign.
Identification
Copyright
© 1978 Published by Elsevier Inc.