For a duodenal ulcer with Helicobacter pylori negative results, what is the recommended management?

For a duodenal ulcer with Helicobacter pylori negative results, what is the recommended management?

• A. Proton pump inhibitors alone
• B. Clarithromycin-based therapy
• C. Quadruple therapy
• D. No treatment is needed

Answer: (A)

When a duodenal ulcer is not due to Helicobacter pylori, the primary goal is to reduce acid exposure to allow the mucosa to heal. A proton pump inhibitor achieves this best by markedly lowering gastric acid secretion, which accelerates healing and relieves symptoms. Since there’s no H. pylori infection to eradicate, antibiotic regimens aimed at eradicating bacteria are not needed and could cause unnecessary side effects and resistance. The only additional factor to consider is NSAID use; if NSAIDs are involved, stopping or minimizing NSAID exposure and continuing acid suppression with a PPI supports healing. Therefore, the recommended management is a proton pump inhibitor alone.

When a duodenal ulcer is not due to Helicobacter pylori, the primary goal is to reduce acid exposure to allow the mucosa to heal. A proton pump inhibitor achieves this best by markedly lowering gastric acid secretion, which accelerates healing and relieves symptoms. Since there’s no H. pylori infection to eradicate, antibiotic regimens aimed at eradicating bacteria are not needed and could cause unnecessary side effects and resistance. The only additional factor to consider is NSAID use; if NSAIDs are involved, stopping or minimizing NSAID exposure and continuing acid suppression with a PPI supports healing. Therefore, the recommended management is a proton pump inhibitor alone.