GASTROENTEROLOGY INFORMATION CENTER

News

Metachronous gastric cancer risk reduced with H pylori treatment

Metachronous gastric cancer risk reduced with H pylori treatment

Antibiotic treatment for Helicobacter pylori in patients who underwent endoscopic resection of early-stage gastric cancer or high-grade adenoma is associated with a reduced rate of metachronous gastric cancer.

Inflammatory bowel disease risk associated with DPP-4 inhibitor use

Patients with type 2 diabetes have a greater risk for developing inflammatory bowel disease when using dipeptidyl peptidase-4 inhibitors.

Hip fracture risks increase with short-term PPI use in patients with Alzheimer's disease

Short-term proton pump inhibitors (PPIs) are linked to an elevated risk for hip fracture among patients with Alzheimer's disease. No link is seem among patients taking long-term or cumulative PPIs.

Opinion

Acute abdominal pain, fever may signify diverticulitis

In older patients who complain of fever and lower abdominal pain, consider diverticulitis, especially if the patient has a previous diagnosis of diverticulosis.

Features

Case Study: Abdominal pain, distention, and constipation

Case Study: Abdominal pain, distention, and constipation

A 64-year-old man presents to the emergency department with abdominal pain and distention, as well as constipation of 8 days' duration.

An unusual pelvic mass in a 43-year-old woman

An unusual pelvic mass in a 43-year-old woman

A woman who is in generally good health presents with a visibly enlarged abdomen with left-sided dominance and increased pelvic pressure that had worsened.

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