Argon Plasma Coagulation of Gastrojejunal Anastomosis for Weight Regain After Gastric Bypass

Background The failure of approximately 20 % of obese patients who undergo Roux-en-Y gastric bypass (RYGB) to maintain weight loss over the following 18–24 months is related to the surgical procedure, to the patient, or both. Although the underlying mechanisms are uncertain, one factor that has been...

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