American Board of Surgery Qualifying Exam (ABS QE) Practice Test

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Prepare for the American Board of Surgery Qualifying Exam with detailed quizzes. Study with flashcards and multiple-choice questions to master the ABS QE topics. Get all the hints and explanations you need to succeed on your first attempt!

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What percentage of gastric acid production is associated with Type 1 gastric ulcers?

The correct answer is: 55%

Type 1 gastric ulcers, also known as Type A ulcers, are typically related to specific physiological changes in the stomach. In patients with this type of ulcer, elevated gastric acid production is a significant characteristic. Research indicates that around 55% of gastric acid production can be attributed to Type 1 gastric ulcers, which distinguishes them from other types of gastric ulcers that may have different acid secretion patterns. The high percentage emphasizes the importance of gastric acid in the pathophysiology of Type 1 gastric ulcers, which are often linked to factors such as increased parietal cell mass and the effects of chronic gastritis. This condition leads to excessive acid secretion, contributing to the formation of ulcers in the gastric mucosa. Understanding this relationship helps in diagnosing and managing patients with this type of ulceration effectively.