| | Impairment of Vagal Function in Reflux Oesophagitis (Site not responding. Last check: 2007-11-03) |
 | | Autonomic nervous function in reflux oesophagitis was assessed by measuring the response of the lower oesophageal sphincter to abdominal compression, gastric secretory response to insulin-induced hypoglycaemia and pulse rate variability with respiration. |
 | | In 59 of 83 patients with reflux oesophagitis the sphincter response was subnormal, and this was commoner in older patients but was unrelated to the presence of a hiatal hernia. |
 | | During oesophageal acid perfusion, the onset of pain, but not that of disordered motility, was delayed in those with an abnormal sphincter response suggesting impairment of afferent autonomic function. |
| www.gerd.com /articles/abstracts/496.htm (281 words) |