نتایج جستجو برای: gastric bypass
تعداد نتایج: 152109 فیلتر نتایج به سال:
IMPORTANCE Controlling glycemia, blood pressure, and cholesterol is important for patients with diabetes. How best to achieve this goal is unknown. OBJECTIVE To compare Roux-en-Y gastric bypass with lifestyle and intensive medical management to achieve control of comorbid risk factors. DESIGN, SETTING, AND PARTICIPANTS A 12-month, 2-group unblinded randomized trial at 4 teaching hospitals i...
BACKGROUND Obesity surgery includes various gastrointestinal procedures. Roux-en-Y gastric bypass is the prototype of mixed procedures being the most practiced worldwide. A similar and novel technique has been adopted by Dr. Almino Cardoso Ramos and Dr. Manoel Galvao called "simplified bypass," which has been accepted due to the greater ease and very similar results to the conventional techniqu...
BACKGROUND Lesser omental transection during gastric bypass for morbid obesity may be associated with postoperative dumping. A survey of postoperative symptoms was performed in patients undergoing laparoscopic Roux-en-Y gastric bypass with transection vs. preservation of the lesser omentum. METHODS A written questionnaire on dumping symptoms was administered to patients 2 years after laparosc...
OBJECTIVE To evaluate the short-term outcomes for laparoscopic Roux-en-Y gastric bypass in 275 patients with a follow-up of 1 to 31 months. SUMMARY BACKGROUND DATA The Roux-en-Y gastric bypass is a highly successful approach to morbid obesity but results in significant perioperative complications. A laparoscopic approach has significant potential to reduce perioperative complications and reco...
Background A multitude of endoscopic findings post-gastric bypass procedures have been previously reported in the literature, but to our knowledge, no present rules exist that could guide clinicians regarding which findings should be actively sought, once an initial finding is identified. Objective To identify co-occurrence patterns among endoscopic findings of patients having undergone past ...
INTRODUCTION Obesity is related with higher incidence of gastroesophageal reflux disease. Antireflux surgery has inadequate results when associated with obesity, due to migration and/or subsequent disruption of antireflux wrap. Gastric bypass, meanwhile, provides good control of gastroesophageal reflux. OBJECTIVE To evaluate the technical difficulty in performing gastric bypass in patient...
BACKGROUND AND OBJECTIVES As bariatric surgery becomes more widespread, atypical complications will be seen with more frequency. In this case series, we report on 3 cases of superior mesenteric artery syndrome after gastric bypass and the laparoscopic treatment. METHODS This is a case series of 3 patients who presented with the persistent postprandial symptoms of pain and nausea after gastric...
The mortality rate after gastric bypass is 0.18% or about 1 out of 350 people (1/350). The mortality rate for gastric bypass is similar to the mortality rate for other major general surgical procedures done on a group of patients who are obese and have multiple health problems. Risk of dying from any procedure depends on the general health, age, and weight of the individual. Clearly people who ...
The mortality rate after gastric bypass is 0.18% or about 1 out of 350 people (1/350). The mortality rate for gastric bypass is similar to the mortality rate for other major general surgical procedures done on a group of patients who are obese and have multiple health problems. Risk of dying from any procedure depends on the general health, age, and weight of the individual. Clearly people who ...
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