Gastro-pharyngeal reflux and total laryngectomy. Increasing knowledge about its management.

Purpose: Investigate the incidence, the degree and the effect of gastro-pharyngeal reflux (GPR) in laryngectomised patients.

Materials And Methods: Behavioral and 24-hour pH- and impedance-monitoring data were prospectively analyzed for 25 laryngectomised patients with no previous history of GER in outpateints' setting. Reflux detected was characterized as either acid, weakly acidic or nonacid.

The Clinical Value of Deflation Cough in Chronic Coughers With Reflux Symptoms.

Background: Patients with deflation cough (DC), the cough-like expulsive effort(s) evoked by maximal lung emptying during a slow vital capacity maneuver, also present symptoms of gastroesophageal reflux. DC can be inhibited by prior intake of antacids. We wished to assess DC prevalence and association between DC and chemical characteristics of refluxate in patients with gastroesophageal reflux symptoms.

Effect of Triticum turgidum subsp. turanicum wheat on irritable bowel syndrome: a double-blinded randomised dietary intervention trial.

The aim of the present study was to examine the effect of a replacement diet with organic, semi-whole-grain products derived from Triticum turgidum subsp. turanicum (ancient) wheat on irritable bowel syndrome (IBS) symptoms and inflammatory/biochemical parameters. A double-blinded randomised cross-over trial was performed using twenty participants (thirteen females and seven males, aged 18-59 years) classified as having moderate IBS.

The potential of antidiabetic thiazolidinediones for anticancer therapy.

The thiazolidinediones (TZDs) are a class of synthetic compounds for treatment of insulin-resistant Type 2 diabetes mellitus. TZDs are known activators of the peroxisome proliferator-activated receptor-gamma (PPAR-gamma), and exert their antidiabetic action largely through this nuclear receptor family. Moreover, increasing experimental evidences of PPAR-gamma-independent effects are accumulating.

Helicobacter pylori cag pathogenicity island is associated with reduced expression of interleukin-4 (IL-4) mRNA and modulation of the IL-4delta2 mRNA isoform in human gastric mucosa.

Interleukin-4 (IL-4) and IL-4delta2 mRNA gastric expression was evaluated in healthy subjects and patients who did not have ulcers but were infected with Helicobacter pylori with or without the cag pathogenicity island (cag PAI). IL-4 mRNA was physiologically expressed by gastric epithelium and negatively influenced by H. pylori.