نتایج جستجو برای: esophagogastroduodenoscopy
تعداد نتایج: 2316 فیلتر نتایج به سال:
A 74-year-old woman was referred to our hospital for management of persistent iron deficiency anemia with mild epigastric pain. Before referral, her esophagogastroduodenoscopy and colonoscopy findings had been normal, and she had been treated with oral iron preparation for the preceding 6 months. Physical examination and abdominal contrast-enhanced computed tomography at our institution were no...
BACKGROUND Helicobacter pylori infection is likely acquired in childhood. Helicobacter pylori is recognized as a cause of gastritis and peptic ulcer. OBJECTIVE To investigate some noninvasive tests, particularly H pylori fecal antigen, for the diagnosis of H pylori infection in comparison with the gold-standard invasive test, esophagogastroduodenoscopy with biopsy. METHODS We studied 250 pa...
Most gastric bezoars can be treated with endoscopic fragmentation combined with or without cola dissolution, whereas laparotomy or laparoscopic surgery is generally inevitable for small intestinal bezoars because they cause small bowel obstruction. Therefore, early diagnosis and management of gastric bezoars are necessary to prevent bezoar-induced ileus. To investigate the incidence of overloo...
Abstract Background and study aims In gastrointestinal endoscopy, biopsies must transit through the accessory channel cap, presenting an opportunity for loss of tissue. We sought to determine incidence specimen retention in or cap identify procedure characteristics associated with retention. Patients methods After completion standard endoscopic procedures which were obtained, biopsy inspected, ...
A 63-year-old man was evaluated for a 20-year history of dysphagia and vomiting. Barium-swallow esophagography showed Zenker's diverticulum at the upper end esophagus. Esophagogastroduodenoscopy revealed about 20 cm from incisors. There no mucosal inflammation or irregularity in diverticulum. Computed tomography that 8 size. lymphadenopathy around Because patient's symptoms were worsening, we p...
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