Encephalopathy after Gastric Bypass - Differential Diagnosis Late Dumping Syndrome Nesidioblastosis Noninsulinoma pancreatogenous hypoglycemia syndrome D-Lactic Acidosis Thiamine Deficiency B-12 Deficiency Copper Deficiency Niacin Deficiency Hyperammonemic Encephalopathy Dr. Ann Marie Kumfer @AnnKumfer #Encephalopathy #Gastric #Bypass #Differential #Diagnosis #AMS