• Video: Risk of Upper Gastrointestinal Bleeding From Different Drug Combinations

Video: Risk of Upper Gastrointestinal Bleeding From Different Drug Combinations

Combined use of nonselective nonsteroidal anti-inflammatory drugs (nNSAIDs), COX-2 selective inhibitors, or low-dose aspirin with selective serotonin reuptake inhibitors significantly increases the risk of upper gastrointestinal (GI) bleeding, researchers report in the October issue of Gastroenterology. In their case series analysis of data from 114,835 patients with upper GI bleeding (930,888 person-years of follow-up),

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How Does a High-Fat Diet Contribute to Pancreatic Cancer?

A high-fat diet can promote development of pancreatic cancer, but cyclooxygenase-2 (COX2) inhibitors prevent this process, according to a mouse study published in the December issue of Gastroenterology. The mechanisms appear to involve activation of oncogenic KRAS and upregulation of COX2, which promotes pancreatic inflammation. Increased body mass index and

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