• 1
    Chow WH, Blaser MJ, Blot WJ, et al.An inverse relation between cagA+ strains of Helicobacter pylori infection and risk of oesophageal and gastric cardia adenocarcinoma. Cancer Res 1998; 58: 58890.
  • 2
    O'Connor HJ. Review article: Helicobacter pylori and gastro-oesophageal reflux disease — clinical implications and management. Aliment Pharmacol Ther 1999; 13: 11727.
  • 3
    Vaezi MF, Falk GW, Peek RM, et al.CagA-positive strains of Helicobacter pylori may protect against Barrett's esophagus. Am J Gastroenterol 2000; 95: 220611.
    Direct Link:
  • 4
    Varanasi RV, Fantry GT, Wilson KT. Decreased prevalence of Helicobacter pylori infection in gastroesophageal reflux disease. Helicobacter 1998; 3: 18894.DOI: 10.1046/j.1523-5378.1998.08001.x
  • 5
    Vicari JJ, Peek RM, Falk GW, et al.The seroprevalence of cagA-positive Helicobacter pylori strains in the spectrum of gastroesophageal reflux disease. Gastroenterology 1998; 115: 507.
  • 6
    Wu JC, Sung JJ, Chan FK, et al.Helicobacter pylori infection is associated with milder gastro-oesophageal reflux disease. Aliment Pharmacol Ther 2000; 14: 42732.
  • 7
    Wu JC, Sung JJ, Ng EK, et al.Prevalence and distribution of Helicobacter pylori in gastroesophageal reflux disease: a study from the East. Am J Gastroenterol 1999; 94: 17904.
    Direct Link:
  • 8
    Labenz J, Blum AL, Bayerdorffer E, et al.Curing Helicobacter pylori infection in patients with duodenal ulcer may provoke reflux esophagitis [see comments]. Gastroenterology 1997; 112: 14427.
  • 9
    Koike T, Ohara S, Sekine H, et al.Helicobacter pylori infection inhibits reflux esophagitis by inducing atrophic gastritis. Am J Gastroenterol 1999; 94: 346872.
    Direct Link:
  • 10
    Labenz J, Stolte M, Blum AL, et al.Intragastric acidity as a predictor of the success of Helicobacter pylori eradication: a study in peptic ulcer patients with omeprazole and amoxicillin. Gut 1995; 37: 3943.
  • 11
    Verdu EF, Armstrong D, Idstrom JP, et al.Effect of curing Helicobacter pylori infection on intragastric pH during treatment with omeprazole. Gut 1995; 37: 7438.
  • 12
    Holtmann G, Cain C, Malfertheiner P. Gastric Helicobacter pylori infection accelerates healing of reflux esophagitis during treatment with the proton pump inhibitor pantoprazole. Gastroenterology 1999; 117: 116.
  • 13
    Kuipers EJ, Lundell L, Klinkenberg-Knol EC, et al.Atrophic gastritis and Helicobacter pylori infection in patients with reflux esophagitis treated with omeprazole or fundoplication. N Engl J Med 1996; 334: 101822.
  • 14
    The European Helicobacter pylori Study Group (EHPSG). Current European concepts in the management of Helicobacter pylori infection. The Maastricht Consensus Report. Gut 1997; 41: 813.
  • 15
    Schwizer W, Thumshirn M, Dent J, et al.Helicobacter pylori and symptomatic relapse of gastro-oesophageal reflux disease: a randomized controlled trial. Lancet 2001; 357: 173842.
  • 16
    Armstrong D. Endoscopic evaluation of gastro-esophageal reflux disease. Yale J Biol Med 1999; 72: 93100.
  • 17
    Dixon MF, Genta RM, Yardley JH, et al.Classification and grading of gastritis. The updated Sydney System. International Workshop on the Histopathology of Gastritis, Houston 1994. Am J Surg Pathol 1996; 20: 116181.
  • 18
    Tefera S, Hatlebakk JG, Berstad A. The effect of Helicobacter pylori eradication on gastro-esophageal reflux. Aliment Pharmacol Ther 1999; 13: 91520.
  • 19
    Axon ATR, Bardhan K, Moayyedi P, et al.Does eradication of Helicobacter pylori influence the recurrence of symptoms in patients with symptomatic gastroesophageal reflux disease? A randomized double blind study. Gastroenterology 1999; 116: A117A117(Abstract).
  • 20
    Shi G, Bruley des Varannes S, Scarpignato C, et al.Reflux related symptoms in patients with normal oesophageal exposure to acid. Gut 1995; 37: 45764.
  • 21
    Kahrilas PJ, Quigley EM. Clinical esophageal pH recording: a technical review for practice guideline development. Gastroenterology 1996; 110: 198296.
  • 22
    Quigley EM. 24-h pH monitoring for gastroesophageal reflux disease: already standard but not yet gold? [Editorial.] Am J Gastroenterol 1992; 87: 10715.
  • 23
    El-Omar EM, Oien K, El-Nujumi A, et al.Helicobacter pylori infection and chronic gastric acid hyposecretion. Gastroenterology 1997; 113: 1524.
  • 24
    El-Omar E, Penman I, Dorrian CA, et al.Eradicating Helicobacter pylori infection lowers gastrin mediated acid secretion by two thirds in patients with duodenal ulcer. Gut 1993; 34: 10605.
  • 25
    Dodds WJ, Dent J, Hogan WJ, et al.Mechanisms of gastroesophageal reflux in patients with reflux esophagitis. N Engl J Med 1982; 307: 154752.