Tag Archives: esophagus

Are There Stem Cells in the Esophagus and Stomach?

Researchers have identified potential stem cells in human esophagus and stomach, as well as those in metaplastic esophagus that could lead to esophageal cancer, according to the April issue of Gastroenterology. Stem cells have been reported to exist in the … 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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Transplanting Engineered Mucosal Tissue into the Esophagus

Researchers have engineered tissues from oral epithelial cells that can be transplanted into the esophagus and promote healing after tumors are removed. According to the September issue of Gastroenterology, sutureless, endoscopic transplantation of sheets of autologous oral mucosal epithelial cells … Continue reading

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Eosinophilic Esophagitis? Change Your Diet.

Eliminating specific foods from your diet can reduce symptoms of eosinophilic esophagitis (EoE), according to the June issue of Gastroenterology. EoE is an immune disorder in which eosinophils cause inflammation of the esophagus, leading to difficulty swallowing and food impactions. … Continue reading

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Treating Rumination and Supragastric Belching

Baclofen is an effective treatment for patients with rumination or supragastric belching/aerophagia, according to the April issue of Clinical Gastroenterology and Hepatology. Rumination syndrome is characterized by the effortless, often repetitive regurgitation of recently ingested food into the mouth; it … Continue reading

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Achalasia, Pneumatic Dilation, Risks, and Repairs

Pneumatic dilation as a treatment for achalasia is more likely to cause esophageal perforations in the elderly, but these tears can be successfully treated medically, rather than surgically, according to the February issue of Clinical Gastroenterology and Hepatology. Achalasia is … Continue reading

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