Tag Archives: endoscopy

What to do About Gastric Polyps

When clinicians detect a gastric polyp during endoscopy, they are faced with many questions: does the polyp need to be excised, or can a biopsy sample be collected and analyzed? Which polyps should be biopsied? Should patients then be followed, … Continue reading

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What is the Best Way to Remove Nails from a Stomach?

The common refrigerator magnet can aide in endoscopic retrieval of ingested metal objects, researchers show in the September issue of Clinical Gastroenterology and Hepatology. Wilson T. Kwong and John T. Chang describe the case of a 41-year-old woman with a … Continue reading

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A More Effective Treatment for Achalasia

A specialized endoscopic procedure called peroral endoscopic myotomy (POEM) is a safe and effective treatment for esophageal achalasia, according to the August issue of Gastroenterology. Achalasia is an esophageal motility disorder characterized by incomplete relaxation of the lower esophageal sphincter, … Continue reading

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Does a Response to Proton Pump Inhibitor Therapy Indicate GERD?

Just because a patient’s upper gastrointestinal symptoms are alleviated by proton pump inhibitors (PPIs) doesn’t necessarily mean that they have gastroesophageal reflux disease (GERD), according to the December issue of Clinical Gastroenterology and Hepatology. The efficacy of PPI therapy often … Continue reading

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A Robot to Remove Gastric Neoplasias

Researchers describe a robotic, flexible endoscopy system that can be safely used to remove early-stage stomach tumors in the October issue of Clinical Gastroenterology and Hepatology. Endoscopic submucosal dissection (ESD) is an effective technique to remove early-stage gastrointestinal tumors. However, … Continue reading

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What is the Best Way to Assess Bile Duct Strictures?

Researchers describe new methods to collect and process bile duct biopsies for evaluation of strictures, in the September issue of Clinical Gastroenterology and Hepatology. These approaches should provide a greater quantity of material for analysis and increase the accuracy of … Continue reading

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Do Stents Prevent Pancreatitis After ERCP?

Pancreatic duct stents reduce the incidence of pancreatitis following endoscopic retrograde cholangiopancreatography (ERCP), according to a study published in the October issue of Clinical Gastroenterology and Hepatology. Pancreatitis is the most common and potentially serious complication following ERCP, occurring in … Continue reading

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