[The role of splanchnic afferences of the duodeno-pancreatic zone in vomiting].
The duodenum and pancreas of the cat send splanchnic afferences via the anterior nerve branches. The latter run along the coeliac artery. The stimulation of those pathways induced pattern alteration of the respiratory command signal. After an interruption of phrenic nerve discharge, the respiratory function was mobilized to empty the stomach. It is suggested that the duodenum is systematically involved in all types of vomiting.
D000344:Afferent Pathways / Q000502:physiology*; D000818:Animals; D002415:Cats; D004386:Duodenum / Q000294:innervation*; D004558:Electric Stimulation; D004594:Electrophysiology; D010179:Pancreas / Q000294:innervation*; D010791:Phrenic Nerve / Q000502:physiology; D012119:Respiration; D013153:Splanchnic Nerves / Q000502:physiology*; D014839:Vomiting / Q000503:physiopathology*
Rôle des afférences splanchniques de la zone duodéno-pancréatique dans le vomissement.