• A Case of Duodenal Ulcers from Strongyloides

A Case of Duodenal Ulcers from Strongyloides

Researchers describe a nearly missed case of Strongyloides infection in the April issue of Gastroenterology, had it not been for analysis of duodenal biopsies. Douglas Grunwald et al describe the case of a 74-year-old Jamaican-born woman with a 3-month history of dyspepsia, nausea, bloating, early satiety, and weight loss of 40 lbs. In

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  • Distinguishing a Pancreatic Pseudocyst from a Mucinous Cystic Neoplasm

Distinguishing a Pancreatic Pseudocyst from a Mucinous Cystic Neoplasm

Researchers describe the case of a patient with what appeared to be a pancreatic pseudocyst that was found to be a benign mucinous cystic neoplasm (MCN), based on analysis of a cyst wall biopsy. In the March issue of Gastroenterology, Katie Connor et al  describe a 22-year-old woman who came

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  • A Point of Care Test to Identify Patients With Celiac Disease Before Endoscopy

A Point of Care Test to Identify Patients With Celiac Disease Before Endoscopy

A rapid, point-of-care test for deamidated gliadin peptide antibody (DGP) identifies patients with celiac disease with similar levels of sensitivity and specificity as standard serologic analysis of antibodies to tissue transglutaminase (anti-tTG). Use of this test before endoscopy could identify the best candidates for duodenal biopsy analysis, leading to cost

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Advance Against Hepatitis B

Long-term treatment with entecavir, an inhibitor of hepatitis B virus (HBV) replication, reduces cirrhosis and fibrosis in patients with chronic hepatitis B infection, report Eugene Schiff et al. in the March issue of Clinical Gastroenterology and Hepatology.  Patients with chronic hepatitis B can develop liver fibrosis or cirrhosis and have

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