منابع مشابه
Radionuclide Evaluation of Esophageal Regurgitation after Valvulofundoplastyt
Regurgitation esophagitis is a constant and intractabe complication of the conventional esophagogastrostomy. A simple valvular and fundic formation was seen to abolish the distress''. No visual regurgitation was proved on the upper G.I. series as studied in 17 cases. Using a radioisotopic method, the present study was designed to demonstrate the absence of esophageal regurgitation among those p...
متن کاملMast cell density in cardio-esophageal mucosa.
Mast cells are related to certain gastrointestinal complaints. Mast cell density has not been studied in cardio-esophageal region to the best of our knowledge. In this study we wanted to obtain an estimate of mast cell density in this region and compare it with mast cell density in antrum. From April 2007 till March 2010, we chose children (<14 years old) who underwent upper endoscopy and from ...
متن کاملPrimary esophageal mucosa-associated lymphoid tissue lymphoma
RATIONALE Mucosa-associated lymphoid tissue (MALT) lymphoma is a low grade malignant B cell lymphoma which occurs mainly in the organs having mucosal layer. Though gastrointestinal tract is the most commonly involved extranodal site, primary esophageal MALT lymphoma is very rare with less than 20 cases reported in literature. PATIENT CONCERNS A 75-year-old man was referred to our hospital for...
متن کاملmast cell density in cardio-esophageal mucosa.
mast cells are related to certain gastrointestinal complaints. mast cell density has not been studied in cardio-esophageal region to the best of our knowledge. in this study we wanted to obtain an estimate of mast cell density in this region and compare it with mast cell density in antrum. from april 2007 till march 2010, we chose children (<14 years old) who underwent upper endoscopy and from ...
متن کاملGene mutations in esophageal mucosa of chagas disease patients.
BACKGROUND Chagas disease patients with longstanding megaesophagus have a significantly increased risk for esophageal carcinoma. MATERIALS AND METHODS PCR-SSCP analysis and DNA sequencing of esophageal mucosa from Chagas disease patients (with or without megaesophagus) in the exons of the TP53, CDKN2A and FHIT genes were performed. RESULTS SSCP analysis showed a mobility shift in 2/20 patie...
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ژورنال
عنوان ژورنال: Mayo Clinic Proceedings
سال: 2007
ISSN: 0025-6196
DOI: 10.4065/82.8.907