title: Obesity surgery: a word of neurologic caution.
authors.forename: Neeraj
authors.initials: N
authors.lastname: Kumar
mesh_terms: D001361:Avitaminosis / Q000150:complications / Q000503:physiopathology* / Q000517:prevention & control; D019587:Dietary Supplements / Q000592:standards; D015390:Gastric Bypass / Q000009:adverse effects* / Q000379:methods; D006801:Humans; D019636:Neurodegenerative Diseases / Q000209:etiology / Q000378:metabolism / Q000503:physiopathology*; D009767:Obesity, Morbid / Q000503:physiopathology / Q000601:surgery*; D010523:Peripheral Nervous System Diseases / Q000209:etiology / Q000378:metabolism / Q000503:physiopathology; D011183:Postoperative Complications / Q000209:etiology / Q000378:metabolism / Q000503:physiopathology*; D018570:Risk Assessment; D013118:Spinal Cord Diseases / Q000209:etiology / Q000378:metabolism / Q000503:physiopathology; D013832:Thiamine Deficiency / Q000150:complications / Q000503:physiopathology / Q000517:prevention & control; D014806:Vitamin B 12 Deficiency / Q000150:complications / Q000503:physiopathology / Q000517:prevention & control; D014899:Wernicke Encephalopathy / Q000209:etiology / Q000378:metabolism / Q000503:physiopathology