Gastric sondage

Bariatric surgery is currently the most effective intervention for significant and sustained weight loss in obese individuals. While patients often realize numerous improvements in obesity-related comorbidities and health-related quality of life, a small minority of patients have less optimal outcomes following bariatric surgery. The literature on the emergence of alcohol use disorders (AUDs) following bariatric surgery has grown in the past several years and collectively provides convincing evidence that a significant minority of patients develop new-onset AUDs following bariatric surgery...

BACKGROUND: Recent literature suggests that some patients may develop addictive disorders after bariatric surgery, in particular after Roux-en-Y gastric bypass (RYGB). These may include traditional addictions and so called "behavioral addictions," although prevalence data on the latter have not been published. The objective of this study was to establish the prevalence of addictive behaviors in adults after RYGB. METHODS: Participants from a large observational study of bariatric surgery who had undergone RYGB were recruited to complete additional measures...

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We report an unusual gastric ulcer disease in a 52 year old white man which relapsed despite antacids and anti-H2 treatment. During the course of the disease, fever, weight loss, and ocular, oropharyngeal as well as systemic manifestations occurred. Gastric biopsies were normal until macrobiopsy was performed 5 months later demonstrating necrotizing granulomatous vasculitis. Further identical oropharyngeal mucosal lesions and a pulmonary infiltrate occurred supporting the diagnosis of Wegener's disease. The subsequent course was complicated by a massive hemorrhage which required total gastrectomy...