CONTEXT: Proton pump inhibitors (PPIs) may interfere with calcium absorption through induction of hypochlorhydria but they also may reduce bone resorption through inhibition of osteoclastic vacuolar proton pumps. OBJECTIVE: To determine the association between PPI therapy and risk of hip fracture. DESIGN, SETTING, AND PATIENTS: A nested case-control study was conducted using the General Practice… Read more »
Increased risk of fundic gland polyps during long-term proton pump inhibitor therapy
BACKGROUND: It is controversial whether proton pump inhibitor use leads to fundic gland polyp development. AIM: To determine whether fundic gland polyp development is due to proton pump inhibitor use and to investigate mechanisms involved. METHODS: Proton pump inhibitor use and the presence of fundic gland polyps were assessed in consecutive patients undergoing oesophagogastroduodenoscopy. Biopsies… Read more »