Second-look endoscopy for bleeding peptic ulcer disease: a decision-effectiveness and cost-effectiveness analysis.


BACKGROUND Second-look endoscopy after initial therapeutic endoscopy for bleeding peptic ulcer disease may decrease the risk of rebleeding; however, it is not recommended routinely. Understanding conditions under which second-look endoscopy is beneficial might be useful for clinical decision making. METHODS Using a decision model, literature-based… (More)
DOI: 10.1097/MCG.0b013e3182410351


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