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Cohen Vig L, Straussberg R, Ziv N, Hirschfeld-Dicker L, Konen O, Aharoni S. Neurologic complications of thiamine (B1) deficiency following bariatric surgery in adolescents. Eur J Paediatr Neurol 2024; 50:74-80. [PMID: 38705013 DOI: 10.1016/j.ejpn.2024.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 04/07/2024] [Accepted: 04/17/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND The prevalence of obesity among children and adolescents is rising and poses a major health concern. Bariatric surgery is well established in adults and has become an option for adolescents. Thiamine (B1) deficiency is common following bariatric surgery in adults. It may present as Beri-Beri, Wernicke encephalopathy, or Korsakoff psychosis. OBJECTIVE Our aim was to describe the clinical features, diagnosis, and treatment of adolescents who presented with B1 deficiency after bariatric surgery at one center, and to summarize the data from the literature. PATIENTS Three adolescents with morbid obesity (two boys and one girl, aged 15.5 to- 17-years-old), presented at Schneider Children's Medical Center of Israel with progressive lower limb pain and weakness 2-3 month following a bariatric procedure (sleeve gastrectomy or narrowing of a bariatric band). The girl also had upper limb involvement and cerebellar signs. All three were non-compliant with micronutrient supplementation. After admission, they received intravenous B1 and oral multivitamin supplementation, and their symptoms improved considerably. CONCLUSIONS Micronutrient supplementation following bariatric surgery is crucial to prevent deficiencies. In adolescents, compliance with micronutrient supplementation should be assessed before and after such surgery. Thiamine deficiency may cause polyneuropathy, among other symptoms. Treatment reduces the severity of neurological complications.
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Affiliation(s)
- Lital Cohen Vig
- Institute of Pediatric Neurology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel; Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel.
| | - Rachel Straussberg
- Institute of Pediatric Neurology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel; Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Noa Ziv
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel; Pediatric Department C, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Lior Hirschfeld-Dicker
- Pediatric Department C, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Osnat Konen
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel; Institute of Pediatric Radiology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Sharon Aharoni
- Institute of Pediatric Neurology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel; Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel
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2
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Pang M, Kuwada S. The importance of early recognition of extraintestinal manifestations of digestive tract dysfunction following gastrointestinal surgery. J Surg Case Rep 2024; 2024:rjae326. [PMID: 38800503 PMCID: PMC11126341 DOI: 10.1093/jscr/rjae326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Accepted: 04/28/2024] [Indexed: 05/29/2024] Open
Abstract
We report a case of a 47-year-old male who presented with altered mental status. A review of his records revealed a weight loss of 20 lbs over the past 6 years, a recent hospitalization for idiopathic polyneuropathy with failure to thrive, and prior surgeries for peptic ulcer disease and small bowel obstruction. He was alert but had retrograde amnesia and peripheral neuropathy. A diagnosis was made, and the patient improved with treatment but was unfortunately left with irreversible neurological deficits. We discuss the importance of recognizing the extraintestinal manifestations of gastrointestinal dysfunction following gastrointestinal surgery.
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Affiliation(s)
- Michelle Pang
- John A. Burns School of Medicine, University of Hawaii at Manoa, Department of Medicine, Honolulu, HI 96813, United States
| | - Scott Kuwada
- John A. Burns School of Medicine, University of Hawaii at Manoa, Department of Medicine, Honolulu, HI 96813, United States
- The Queen’s Medical Center GI Services and Liver Center, Department of Gastroenterology, Honolulu, HI 96813, United States
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3
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Ibrahim T, El Ansari W, Abusabeib A, Yousaf Z, Elhag W. Infrequent but serious? Beriberi And Thiamine deficiency among adolescents and young adults after bariatric surgery. Surg Obes Relat Dis 2024; 20:115-126. [PMID: 37620168 DOI: 10.1016/j.soard.2023.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 06/19/2023] [Accepted: 06/23/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Thiamine deficiency (TD) among adolescents following metabolic and bariatric surgery (MBS) has not been assessed. OBJECTIVE We assessed TD among adolescents following MBS. SETTING University Hospital. METHODS A retrospective chart review was conducted for all adolescents and young adults (aged 10-25 years) who had MBS and subsequently presented with TD at our institution (n = 30). Diagnosis used clinical, laboratory, brain imaging, and neurophysiology criteria. Of 1575 patients, 7 subsequently had TD. Another 23 adolescents had MBS at private hospitals or overseas and presented at our institution with TD. RESULTS Based on MBS undertaken at our institution, TD prevalence was .45 cases per 100 MBS. The mean age of patients was 19.5 ± 3.23 years, 53.3% were male, 96.7% had sleeve gastrectomy, and time from MBS to admission averaged 4.97 ± 11.94 months. Mean weight loss from surgery to admission was 33.68 ± 10.90 kg. Associated factors included poor oral intake (90%), nausea and vomiting (80%), and noncompliance with multivitamins (71%). Signs and symptoms included generalized weakness, nystagmus, numbness, and paraparesis (83.3%-80%). Seven patients had Wernicke encephalopathy full triad; 16 displayed a mixed picture of Wernicke encephalopathy and dry beriberi; and there were no cases of wet beriberi. Half the patients achieved complete resolution of symptoms, whereas 47% and 40% had residual weakness or persistent sensory symptoms, respectively. There was no mortality. Most common concurrent nutritional deficiencies were of vitamins K, D, and A. CONCLUSIONS This is the first in-depth study of TD among adolescents after MBS. Although TD is uncommon among adolescents after MBS, it is serious, requiring diligent suspicion and prompt treatment. Bariatric teams should emphasize compliance with multivitamin regimens and follow it up.
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Affiliation(s)
- Tawheeda Ibrahim
- Department of Bariatric Surgery/Bariatric Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Walid El Ansari
- Department of Surgery, Hamad Medical Corporation, Doha, Qatar; College of Medicine, Qatar University, Doha, Qatar; Weill Cornell Medicine - Qatar, Doha, Qatar.
| | - Alyaa Abusabeib
- Department of Bariatric Surgery/Bariatric Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Zohaib Yousaf
- Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Wahiba Elhag
- Department of Bariatric Surgery/Bariatric Medicine, Hamad Medical Corporation, Doha, Qatar; Weill Cornell Medicine - Qatar, Doha, Qatar
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4
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Wernicke's encephalopathy in an adolescent following bariatric surgery. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2022. [DOI: 10.1016/j.epsc.2022.102525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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5
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Rakotoambinina B, Hiffler L, Gomes F. Pediatric thiamine deficiency disorders in high-income countries between 2000 and 2020: a clinical reappraisal. Ann N Y Acad Sci 2021; 1498:57-76. [PMID: 34309858 PMCID: PMC9290709 DOI: 10.1111/nyas.14669] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 06/21/2021] [Accepted: 07/05/2021] [Indexed: 12/20/2022]
Abstract
Often thought to be a nutritional issue limited to low- and middle-income countries (LMICs), pediatric thiamine deficiency (PTD) is perceived as being eradicated or anecdotal in high-income countries (HICs). In HICs, classic beriberi cases in breastfed infants by thiamine-deficient mothers living in disadvantaged socioeconomic conditions are thought to be rare. This study aims to assess PTD in HICs in the 21st century. Literature searches were conducted to identify case reports of PTD observed in HICs and published between 2000 and 2020. The analyzed variables were age, country, underlying conditions, clinical manifestations of PTD, and response to thiamine supplementation. One hundred and ten articles were identified, totaling 389 PTD cases that were classified into four age groups: neonates, infants, children, and adolescents. Eleven categories of PTD-predisposing factors were identified, including genetic causes, lifestyle (diabetes, obesity, and excessive consumption of sweetened beverages), eating disorders, cancer, gastrointestinal disorders/surgeries, critical illness, and artificial nutrition. TD-associated hyperlactatemia and Wernicke encephalopathy were the most frequent clinical manifestations. The circumstances surrounding PTD in HICs differ from classic PTD observed in LMICs and this study delineates its mutiple predisposing factors. Further studies are required to estimate its magnitude. Awareness is of utmost importance in clinical practice.
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Affiliation(s)
- Benjamin Rakotoambinina
- Cellular Nutrition Research GroupLagny sur MarneFrance
- LRI Isotopic Medicine Physiology LabUniversity of AntananarivoAntananarivoMadagascar
| | | | - Filomena Gomes
- The New York Academy of SciencesNew YorkNew York
- NOVA Medical SchoolUniversidade NOVA de LisboaLisboaPortugal
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6
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Mann N, Fayemi A, Myles M, Kelley N, Carmine B, Richmond C, Traum AZ. A hemodialysis patient with difficulty ambulating: Answers. Pediatr Nephrol 2021; 36:2071-2073. [PMID: 33474685 PMCID: PMC10067132 DOI: 10.1007/s00467-021-04931-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 12/31/2020] [Indexed: 11/25/2022]
Affiliation(s)
- Nina Mann
- Division of Nephrology, Boston Children's Hospital, 300 Longwood Ave, HU-319, Boston, MA, 02115, USA
| | - Annemarie Fayemi
- Department of Surgery, Boston Children's Hospital, Boston, MA, USA
| | - Melissa Myles
- Division of Nephrology, Boston Children's Hospital, 300 Longwood Ave, HU-319, Boston, MA, 02115, USA
| | - Nicole Kelley
- Division of Nephrology, Boston Children's Hospital, 300 Longwood Ave, HU-319, Boston, MA, 02115, USA
| | - Brian Carmine
- Department of Surgery, Boston Children's Hospital, Boston, MA, USA
| | - Camilla Richmond
- Division of Gastroenterology, Boston Children's Hospital, Boston, MA, USA
| | - Avram Z Traum
- Division of Nephrology, Boston Children's Hospital, 300 Longwood Ave, HU-319, Boston, MA, 02115, USA.
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7
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Mohammed EA, Hajji SA, Aljenaee K, Ghanbar MI. Wernicke's encephalopathy-induced hearing loss complicating sleeve gastrectomy. BMJ Case Rep 2020; 13:13/9/e233144. [PMID: 32933905 DOI: 10.1136/bcr-2019-233144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
A 25-year-old woman brought to the hospital with symptoms of acute confusion, disorientation, diplopia, hearing loss and unsteady gait which started 4 days prior to her presentation with rapid worsening in its course until the day of admission. She had a surgical history of laparoscopic sleeve gastrectomy 2 months earlier which was complicated by persistent vomiting around one to three times per day. She lost 30 kg of her weight over 2 months and was not compliant to vitamin supplementation. CT of the brain was unremarkable. Brain MRI was done which showed high signal intensity lesions involving the bilateral thalamic regions symmetrically with restricted diffusion on fluid-attenuated inversion recovery imaging. Other radiological investigations, such as magnetic resonance venography and magnetic resonance angiography of the brain were unremarkable. An official audiogram confirmed the sensorineural hearing loss. A diagnosis of Wernicke's encephalopathy due to thiamin deficiency post-sleeve gastrectomy was made based on the constellation of her medical background, clinical presentation and further supported by the distinct MRI findings. Consequently, serum thiamin level was requested and intravenous thiamin 500 mg three times per day for six doses was started empirically, then thiamin 250 mg intravenously once daily given for 5 more days. Marked improvement in cognition, eye movements, strength and ambulation were noticed soon after therapy. She was maintained on a high caloric diet with calcium, magnesium oxide, vitamin D supplements and oral thiamin with successful recovery of the majority of her neurological function with normal cognition, strength, reflexes, ocular movements, but had minimal resolution of her hearing deficit. Serum thiamin level later was 36 nmol/L (67-200).
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Affiliation(s)
| | | | - Khaled Aljenaee
- Endocrine and Diabetes, Al Adan Hospital, Kuwait, Al Asimah, Kuwait
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8
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Abstract
Half a million bariatric procedures are performed annually worldwide. Our aim was to review the signs and symptoms of Wernicke's encephalopathy (WE) after bariatric surgery. We included 118 WE cases. Descriptions involved gastric bypass (52%), but also newer procedures like the gastric sleeve. Bariatric WE patients were younger (median = 33 years) than those in a recent meta-analysis of medical procedures (mean = 39.5 years), and often presented with vomiting (87.3%), ataxia (84.7%), altered mental status (76.3%), and eye movement disorder (73.7%). Younger age seemed to protect against mental alterations and higher BMI against eye movement disorders. The WE treatment was often insufficient, specifically ignoring low parenteral thiamine levels (77.2%). In case of suspicion, thiamine levels should be tested and treated adequately with parenteral thiamine supplementation.
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Affiliation(s)
- Erik Oudman
- Experimental Psychology, Helmholtz Institute, Utrecht University, Heidelberglaan 1, 3584 CS, Utrecht, The Netherlands.
- Korsakoff Center Slingedael, Lelie Care Group, Rotterdam, The Netherlands.
| | - Jan W Wijnia
- Experimental Psychology, Helmholtz Institute, Utrecht University, Heidelberglaan 1, 3584 CS, Utrecht, The Netherlands
- Korsakoff Center Slingedael, Lelie Care Group, Rotterdam, The Netherlands
| | - Mirjam van Dam
- Experimental Psychology, Helmholtz Institute, Utrecht University, Heidelberglaan 1, 3584 CS, Utrecht, The Netherlands
- Korsakoff Center Slingedael, Lelie Care Group, Rotterdam, The Netherlands
| | - Laser Ulas Biter
- Department of Bariatric Surgery, Franciscus Gasthuis, Rotterdam, The Netherlands
| | - Albert Postma
- Experimental Psychology, Helmholtz Institute, Utrecht University, Heidelberglaan 1, 3584 CS, Utrecht, The Netherlands
- Korsakoff Center Slingedael, Lelie Care Group, Rotterdam, The Netherlands
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9
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Adolescent Bariatric Surgery: Current Concepts and Future Directions. CURRENT SURGERY REPORTS 2019. [DOI: 10.1007/s40137-019-0232-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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10
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Salloum S, Goenka A, Mezoff A. Beriberi disease in an 11-year-old girl with total colectomy. Oxf Med Case Reports 2018; 2018:omy091. [PMID: 30397502 PMCID: PMC6208053 DOI: 10.1093/omcr/omy091] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 08/18/2018] [Accepted: 08/31/2018] [Indexed: 01/15/2023] Open
Abstract
Beriberi or vitamin B1 deficiency is a rare disease in the developed world and more common in developing countries due to poverty and malnutrition. It usually presents with neurological manifestations (dry beriberi) or cardiovascular signs (wet beriberi). We report a case of dry beriberi in an 11-year-old girl with total colectomy who presented to our hospital with ataxic gait and muscle weakness. Her symptoms started 1 week after she underwent cholecystectomy for her chronic abdominal pain. Nerve conduction study showed sensory demyelinating neuropathy and she had low levels of serum vitamin B1. Her condition improved significantly after taking vitamin B1 supplementation. To the best of our knowledge, this is the first case report of thiamine deficiency in a child with a total colectomy.
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Affiliation(s)
- Shafee Salloum
- Department of Pediatric Hospital Medicine, Dayton Children's Hospital, Dayton, OH, USA
| | - Ajay Goenka
- Department of Pediatric Neurology, Dayton Children's Hospital, Dayton, OH, USA
| | - Adam Mezoff
- Department of Pediatric Gastroenterology, Dayton Children's Hospital, Dayton, OH, USA
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11
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Abstract
PURPOSE OF REVIEW Type 2 diabetes (T2D) is a growing public health problem in youth, but conventional treatments are often insufficient to treat this disease and its comorbidities. We review evidence supporting an emerging role for bariatric surgery as a treatment for adolescent T2D. RECENT FINDINGS Paralleling what has been seen in adult patients, bariatric surgery dramatically improves glycemic control in patients with T2D. In fact, remission of T2D has been observed in as many as 95-100% of adolescents with diabetes after bariatric surgery, particularly vertical sleeve gastrectomy (VSG) and Roux-en-Y gastric bypass (RYGB) surgery. This striking outcome may be due to both weight-dependent- and weight-independent factors, and recent studies suggest that T2D-related comorbidities may also improve after surgery. Bariatric surgery including RYGB and VSG is a powerful therapeutic option for obese adolescents with T2D. Benefits must be weighed against risk for postoperative complications such as nutritional deficiencies, but earlier surgical intervention might lead to more complete metabolic remission in obese patients with T2D.
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Affiliation(s)
- M A Stefater
- Division of Endocrinology, Boston Children's Hospital, Endocrinology CLS160.4 BCH3151, 300 Longwood Ave., Boston, MA, 02115, USA.
| | - T H Inge
- Department of Surgery, Children's Hospital Colorado, 13123 East 16th Avenue, Box 323, Aurora, CO, 80045-7106, USA
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12
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Beamish AJ, Reinehr T. Should bariatric surgery be performed in adolescents? Eur J Endocrinol 2017; 176:D1-D15. [PMID: 28174231 DOI: 10.1530/eje-16-0906] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 12/08/2016] [Accepted: 01/10/2017] [Indexed: 12/26/2022]
Abstract
Adolescent obesity has markedly increased worldwide in both its extent and prevalence in recent decades and obesity prevention strategies are failing. As a result, effective treatment strategies are urgently needed. As behavioral and pharmacological treatment approaches have only moderate effects in severe obesity, bariatric surgery has begun to emerge as a treatment option. In this debate article, we offer arguments opposing and supporting bariatric surgery in the treatment of severe obesity in adolescents. Bariatric surgery has superior therapeutic outcomes with respect to weight loss and resolution of comorbid diseases over other existing treatments. However, long-term outcomes after bariatric surgery in adolescents are only just beginning to emerge. Furthermore, the procedures are generally considered irreversible, apart from gastric banding. Most importantly, not all adolescents seem to benefit greatly from bariatric surgery and we are not yet able to reliably identify those who stand to gain the greatest benefit. The authors agree that adolescent bariatric surgery should be offered exclusively within formal adolescent obesity programs, delivered by specialist multidisciplinary child/adolescent obesity teams, and within specialist centers, in order to optimize outcomes and minimize potential detrimental effects. Patients and their family/carers must be educated regarding the benefits and risks, potential side effects, expected changes in eating behavior and the lifelong requirement for regular medical follow-up after surgery. Before embarking upon a surgical treatment pathway in adolescents with severe obesity, it may also be beneficial to ensure compliance to treatment is demonstrated, in order to minimize the risk of nutritional deficiencies and associated potential complications.
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Affiliation(s)
- Andrew J Beamish
- Department of Gastrosurgical ResearchInstitute of Clinical Sciences, Gothenburg University, Gothenburg, Sweden
- Research DepartmentThe Royal College of Surgeons of England, London, UK
| | - Thomas Reinehr
- Vestische Hospital for Children and Adolescents University of Witten/Herdecke Department of Pediatric EndocrinologyDiabetes, and Nutrition Medicine, Datteln, Germany
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13
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Armstrong-Javors A, Pratt J, Kharasch S. Wernicke Encephalopathy in Adolescents After Bariatric Surgery: Case Report and Review. Pediatrics 2016; 138:peds.2016-1039. [PMID: 27940680 DOI: 10.1542/peds.2016-1039] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/26/2016] [Indexed: 11/24/2022] Open
Abstract
Roughly 1% of all weight loss surgery is performed in adolescents. There is strong evidence demonstrating significant postsurgical weight loss, improvement in quality of life, and reduction in comorbidities such as hypertension and diabetes. Reports of postoperative complications in adolescents are few because of the small sample size in most series. Despite vitamin supplementation, nutritional deficiencies requiring hospitalization occur occasionally after Roux-en-Y gastric bypass. Wernicke encephalopathy, a triad of ophthalmoplegia, ataxia, and altered mental status, is a serious consequence of thiamine (vitamin B1) deficiency. Few cases of Wernicke encephalopathy after weight loss surgery have been reported in the literature and even fewer in the pediatric population. Here we describe a teenage girl who develops vomiting after Roux-en-Y gastric bypass and presented with nystagmus, irritability, and ataxia. The clinical presentation, diagnosis, and treatment of Wernicke encephalopathy in adolescents after bariatric surgery are discussed.
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Affiliation(s)
| | | | - Sigmund Kharasch
- Division of Pediatric Emergency Medicine, Massachusetts General Hospital, Boston, Massachusetts
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14
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Abstract
Extreme obesity is defined by the Centers for Disease Control and Prevention as a body mass index (BMI) higher than 120% of the 95th percentile for age. Four to six percent of American youths fall into this subcategory and are at increased risk for developing comorbidities, including hypertension, dyslipidemia, nonalcoholic fatty liver disease, insulin resistance, sleep apnea, and bone and joint problems. Many studies have shown that nonsurgical treatment programs do not provide significant long-term improvements in BMI in adolescents with severe obesity. In adults, bariatric (weight loss) surgery has been shown to dramatically reduce BMI and to reverse or prevent many complications of obesity; thus, bariatric surgery is being used in an attempt to reverse clinically severe obesity in adolescents. This review highlights the indications for bariatric surgery in adolescents and outlines practice guidelines for adolescent surgical weight loss programs. The authors summarize available data on the effects of adolescent weight loss surgery on metabolic comorbidities and highlight the important acute and long-term complications that must be monitored by their general pediatricians. After reading this article, the general pediatrician should be able to identify adolescents who may be candidates for weight loss surgery and have the knowledge to assist in their postoperative medical management.
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15
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Stenerson M, Renaud D, Dufendach K, Swain J, Zarroug A, Homme J, Kumar S. Recurrent Wernicke encephalopathy in an adolescent female following laparoscopic gastric bypass surgery. Clin Pediatr (Phila) 2013; 52:1067-9. [PMID: 23559489 DOI: 10.1177/0009922813483360] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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16
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Kelly AS, Barlow SE, Rao G, Inge TH, Hayman LL, Steinberger J, Urbina EM, Ewing LJ, Daniels SR. Severe obesity in children and adolescents: identification, associated health risks, and treatment approaches: a scientific statement from the American Heart Association. Circulation 2013; 128:1689-712. [PMID: 24016455 DOI: 10.1161/cir.0b013e3182a5cfb3] [Citation(s) in RCA: 707] [Impact Index Per Article: 64.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Severe obesity afflicts between 4% and 6% of all youth in the United States, and the prevalence is increasing. Despite the serious immediate and long-term cardiovascular, metabolic, and other health consequences of severe pediatric obesity, current treatments are limited in effectiveness and lack widespread availability. Lifestyle modification/behavior-based treatment interventions in youth with severe obesity have demonstrated modest improvement in body mass index status, but participants have generally remained severely obese and often regained weight after the conclusion of the treatment programs. The role of medical management is minimal, because only 1 medication is currently approved for the treatment of obesity in adolescents. Bariatric surgery has generally been effective in reducing body mass index and improving cardiovascular and metabolic risk factors; however, reports of long-term outcomes are few, many youth with severe obesity do not qualify for surgery, and access is limited by lack of insurance coverage. To begin to address these challenges, the purposes of this scientific statement are to (1) provide justification for and recommend a standardized definition of severe obesity in children and adolescents; (2) raise awareness of this serious and growing problem by summarizing the current literature in this area in terms of the epidemiology and trends, associated health risks (immediate and long-term), and challenges and shortcomings of currently available treatment options; and (3) highlight areas in need of future research. Innovative behavior-based treatment, minimally invasive procedures, and medications currently under development all need to be evaluated for their efficacy and safety in this group of patients with high medical and psychosocial risks.
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17
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Lee HS, Lee SA, Shin HS, Choi HM, Kim SJ, Kim HK, Park YB. A case of cardiac beriberi: a forgotten but memorable disease. Korean Circ J 2013; 43:569-72. [PMID: 24044018 PMCID: PMC3772304 DOI: 10.4070/kcj.2013.43.8.569] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2012] [Revised: 01/04/2013] [Accepted: 01/09/2013] [Indexed: 11/25/2022] Open
Abstract
Thiamine (vitamin B1) serves as an important cofactor in body metabolism and energy production. It is related with the biosynthesis of neurotransmitters and the production of substances used in defense against oxidant stress. Thus, a lack of thiamine affects several organ systems, in particular the cardiovascular and nervous system. The cardiac insufficiency caused by thiamine deficiency is known as cardiac beriberi, with this condition resulting from unbalanced nutrition and chronic excessive alcohol intake. Given that the disease is now very rare in developed nations such as Korea, it is frequently missed by cardiologists, with potentially fatal consequences. Herein, we present a case study in order to draw attention to cardiac beriberi. We believe that this case will be helpful for young cardiologists, reminding them of the importance of this forgotten but memorable disease.
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Affiliation(s)
- Hee-Sun Lee
- Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
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18
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Chisolm-Straker M, Cherkas D. Altered and unstable: wet beriberi, a clinical review. J Emerg Med 2013; 45:341-4. [PMID: 23849362 DOI: 10.1016/j.jemermed.2013.04.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2012] [Revised: 09/18/2012] [Accepted: 04/30/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND Undifferentiated altered mental status and hemodynamic instability are common presenting complaints in the Emergency Department (ED). Emergency practitioners do not have the luxury of time to perform sequential examination, history, testing, diagnosis, and treatment. Rather, we do all of these things at once to save lives and decrease morbidity. An important diagnosis to consider and upon which we can easily intervene is that of thiamine deficiency. OBJECTIVES We present a case of an altered and unstable woman who presented to our busy ED and had rapid improvement after the administration of vitamin B1. We discuss the presentation, pathophysiology, consequences of missed diagnosis, and management of this disease process. CASE REPORT A middle-aged woman presented to our ED with unstable vital signs and an alteration in her mental status. She was unable to provide a history. Empiric treatment with thiamine resulted in the resolution of her hemodynamic instability and improvement in her mental status. CONCLUSION Our patient benefited from the swift administration of thiamine and illustrates the importance of thiamine administration in the altered or hemodynamically unstable emergency patient with an elevated lactate.
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Affiliation(s)
- Makini Chisolm-Straker
- Department of Emergency Medicine, Mount Sinai School of Medicine, New York, New York 10029, USA
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Modi AC, Zeller MH, Xanthakos SA, Jenkins TM, Inge TH. Adherence to vitamin supplementation following adolescent bariatric surgery. Obesity (Silver Spring) 2013; 21:E190-5. [PMID: 23404956 PMCID: PMC3630236 DOI: 10.1002/oby.20031] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2011] [Accepted: 07/03/2012] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Adolescents with extreme obesity, who have undergone bariatric surgery, must adhere to many lifestyle and nutritional recommendations, including multivitamin therapy. Little is known about multivitamin adherence following adolescent bariatric surgery. DESIGN AND METHODS The present study aims to document self-reported and electronically-monitored adherence to multivitamins, determine convergence between self-report and electronic monitoring adherence for multivitamins, and identify barriers to multivitamin adherence for adolescents who have undergone bariatric surgery. RESULTS The study used a prospective, longitudinal observational design to assess subjective (self-reported) and objective (electronic monitors) multivitamin adherence in a cohort of 41 adolescents (Mean age = 17.1 ± 1.5; range = 13-19) who have undergone bariatric surgery at Cincinnati Children's Hospital Medical Center. Mean adherence as derived from electronic monitoring for the entire 6-month study period was 29.8% ± 23.9. Self-reported adherence was significantly higher than electronically monitored adherence across both the 1 and 6-month assessment points (z = 4.5, P < 0.000 and z = 4.0, P < 0.0001, respectively). Forgetting and difficulty swallowing multivitamins were the two primary barriers identified. While there are no established data regarding best practice for multivitamins following bariatric surgery, high rates of nonadherence to multivitamin therapy were observed in adolescents who had undergone bariatric surgery with forgetting and difficulty swallowing pills as reported barriers to adherence. CONCLUSION These high rates of nonadherence to multivitamin therapy should be considered when devising treatment and family education pathways for adolescents considering weight loss surgery.
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Affiliation(s)
- Avani C Modi
- Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA.
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Stefater MA, Jenkins T, Inge TH. Bariatric surgery for adolescents. Pediatr Diabetes 2013; 14:1-12. [PMID: 22830534 DOI: 10.1111/j.1399-5448.2012.00899.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2012] [Revised: 05/12/2012] [Accepted: 06/06/2012] [Indexed: 12/19/2022] Open
Abstract
Obesity is no longer just an adult disease. An increasing number of youth are overweight, defined as body mass index (BMI) at or greater than the 95th percentile for age (1). Between 2009 and 2010, 16.9% of children aged 2–19 yr were classified as overweight based on BMI (2), as compared with only 5% of children affected by obesity in 1976–1980 (3). This is a problem of enormous proportion from a public health standpoint, as without intervention these children will grow up to become overweight and obese adults. For an obese child, the risk of becoming an obese adult may be as high as 77%, compared with 7%for a child of healthy weight (4). Morbid obesity is a major risk factor for later complications such as cardiovascular disease, type 2 diabetes, obstructive sleep apnea (OSA), polycystic ovary syndrome (PCOS), and degenerative joint disease (4–10). Obesity is also an expensive problem: the US government spends $147 billion yearly on obesity-related healthcare costs (11). Thus, there is an urgent need to target obesity in the pediatric population, before the expensive and life-threatening consequences of obesity manifest. Unfortunately, the effectiveness of medical treatments for obesity is limited. Behaviorally based dietary and physical activity interventions offer little benefit for pediatric obesity, while pharmacologic therapy is also limited and carries low success rates and recidivism (12–14) (Table 1).
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Affiliation(s)
- M A Stefater
- Division of Pediatric and Thoracic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
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Affiliation(s)
- Sean J Barnett
- Division of Pediatric General & Thoracic Surgery, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue, Cincinnati, OH 45215, USA.
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Lee LW, Yan AC. Skin manifestations of nutritional deficiency disease in children: modern day contexts. Int J Dermatol 2012; 51:1407-18. [DOI: 10.1111/j.1365-4632.2012.05646.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Abstract
Due to the rapidly expanding prevalence of obesity, bariatric surgery is becoming an increasingly popular treatment option. Bariatric surgeries including Roux-en-Y gastric bypass (RYGB) and vertical sleeve gastrectomy (VSG) produce long-term weight loss and metabolic improvement, reducing mortality. This review discusses the important benefits and risks of RYGB and VSG, highlighting hypothesized mechanisms for these effects. We present data suggesting that VSG, albeit a newer procedure, may be as effective as RYGB with fewer adverse effects including less surgical risk, reduced nutritional deficiency, and less incidence of dumping syndrome. This may position VSG as an increasingly important procedure, particularly for the treatment of pediatric obesity.
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Affiliation(s)
- Margaret A Stefater
- Division of Pediatric and Thoracic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, United States
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Yang JD, Acharya K, Evans M, Marsh JD, Beland S. Beriberi disease: is it still present in the United States? Am J Med 2012; 125:e5. [PMID: 22800868 DOI: 10.1016/j.amjmed.2011.12.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2011] [Revised: 12/21/2011] [Accepted: 12/21/2011] [Indexed: 11/27/2022]
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Nutritional strategy for adolescents undergoing bariatric surgery: report of a working group of the Nutrition Committee of NASPGHAN/NACHRI. J Pediatr Gastroenterol Nutr 2012; 54:125-35. [PMID: 21857247 DOI: 10.1097/mpg.0b013e318231db79] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Surgical options for the treatment of adolescent obesity have been gaining popularity. Adolescent patients present a particular challenge to clinicians, secondary to age-related issues, revolving around both mental and physical growth. These age-related issues require a unique approach to nutritional intervention for adolescents undergoing bariatric surgery as opposed to standardized approaches for adults. Despite the increasing numbers of adolescents undergoing obesity surgery, evidence-based nutritional guidelines have yet to be published. The goal of this document is to provide the clinician with recommendations on how to assess, educate, nourish, and monitor the adolescent who has undergone obesity surgery. A multidisciplinary panel composed of 3 pediatric gastroenterologists, 1 psychologist, and 3 registered dietitians from the Nutrition Committee for the North American Society of Pediatric Gastroenterology, Hepatology, and Nutrition and National Association of Children's Hospitals and Related Institutions, with experience in nutrition and adolescent weight loss surgery, reviewed the medical literature for evidence-based practice for nutritional strategies for patients undergoing bariatric surgery. In addition to this group, an adolescent medicine physician was consulted for matters related to reproductive health. The present article presents a consensus of recommendations based on a review of the literature. In areas for which there was a lack of evidence to support the recommendations, best-practice guidelines were used. The present article provides the clinician with an overview of the nutritional concerns for adolescent patients undergoing obesity surgery. These guidelines address the preoperative educational pathway, the postoperative diet progression, recognition of disordered eating, guidelines for female reproductive issues, and assistance for the adolescent in a school/college environment.
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Abstract
PURPOSE OF REVIEW The review summarizes the recent studies of bariatric surgery outcomes in adolescents. RECENT FINDINGS Randomized prospective studies demonstrate superior weight loss, resolution of comorbidities, and improvement in quality of life in morbidly obese adolescents undergoing bariatric surgery vs. lifestyle changes alone. The enthusiasm for laparoscopic adjustable banding (LAGB) has been tempered by high reoperation rates. Laparoscopic sleeve gastrectomy (LSG) is a promising procedure for adolescents because it avoids intestinal bypass and implantation of a foreign body; recent data from adult series demonstrate mid-term results comparable with laparoscopic roux-en-y gastric bypass (LRYGB) with an improved safety profile. SUMMARY Bariatric surgery is superior to lifestyle changes alone in treating adolescent morbid obesity. LRYGB remains the gold-standard operation for both adolescents and adults. Although LAGB and LSG are appealing because they avoid intestinal bypass, long-term studies are needed to fully evaluate their efficacy and safety in the adolescent population.
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Michalsky M, Reichard K, Inge T, Pratt J, Lenders C. ASMBS pediatric committee best practice guidelines. Surg Obes Relat Dis 2011; 8:1-7. [PMID: 22030146 DOI: 10.1016/j.soard.2011.09.009] [Citation(s) in RCA: 137] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2011] [Accepted: 09/16/2011] [Indexed: 12/16/2022]
Affiliation(s)
- Marc Michalsky
- Department of Pediatric Surgery, Center for Healthy Weight and Nutrition, Nationwide Children’s Hospital, Ohio State University College of Medicine, 700 Children’s Drive, Suite ED379, Columbus, OH 43205, USA.
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Long-term results after laparoscopic adjustable gastric banding in adolescent patients: follow-up of the Austrian experience. Surg Endosc 2011; 25:2993-9. [DOI: 10.1007/s00464-011-1658-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2010] [Accepted: 02/20/2011] [Indexed: 12/17/2022]
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Thorell A. Clinical Nutrition University: Nutritional support after bariatric surgery. ACTA ACUST UNITED AC 2011. [DOI: 10.1016/j.eclnm.2011.01.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Greenspon J, Perrone EE, Alaish SM. Shoshin beriberi mimicking central line sepsis in a child with short bowel syndrome. World J Pediatr 2010; 6:366-8. [PMID: 20127217 DOI: 10.1007/s12519-010-0022-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2009] [Accepted: 06/11/2009] [Indexed: 11/28/2022]
Abstract
BACKGROUND Shoshin beriberi, cardiac failure secondary to a severe deficiency of the vitamin thiamine, can develop in patients following extensive intestinal resection or bypass; however, parenteral supplementation has largely eliminated this complication. Hemodynamic instability resulting from central line sepsis is a far more common complication in these parenteral nutrition-dependent patients. This case report details the diagnosis and treatment of shoshin beriberi in a patient with short bowel syndrome whose presentation mimicked central line sepsis. METHODS A retrospective chart review was performed. Appropriate laboratory data were included. RESULTS The patient was treated unsuccessfully with antibiotics and supportive measures. Resolution of symptoms was achieved only after the empiric administration of thiamine and folate. CONCLUSIONS This case highlights that life-threatening thiamine deficiency mimicking septic shock can develop in patients with short bowel syndrome, despite oral multivitamin administration. We recommend diligent monitoring of vitamin levels in any total parenteral alimentation dependent patient unable to receive the intravenous multivitamin complex, regardless of oral vitamin supplementation or clinical findings.
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Affiliation(s)
- Jose Greenspon
- Division of Pediatric Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, Maryland 21201, USA
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Brandt ML, Harmon CM, Helmrath MA, Inge TH, McKay SV, Michalsky MP. Morbid obesity in pediatric diabetes mellitus: surgical options and outcomes. Nat Rev Endocrinol 2010; 6:637-45. [PMID: 20842181 DOI: 10.1038/nrendo.2010.167] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The current obesity epidemic has led to a dramatic increase in insulin resistance and type 2 diabetes mellitus among adolescents, along with other obesity-related comorbidities, such as hypertension, hyperlipidemia, obstructive sleep apnea, psychosocial impairment and nonalcoholic fatty liver disease. Medical treatment of severe obesity is effective in only a small percentage of adolescent patients. In light of the potentially life-threatening complications of obesity, bariatric surgery can be considered a treatment option for adolescent patients with morbid obesity. Indications for surgery rely on both BMI and comorbidity criteria, as well as the ability of the adolescents and their family to understand and comply with perioperative protocols. The long-term effects of bariatric surgery in adolescents are not known; therefore, participation in prospective outcome studies is important. The risk associated with bariatric surgery in adolescents seems to be similar to that observed in adult patients in the short term. Data suggest that bypass procedures successfully reverse or improve abnormal glucose metabolism in the majority of patients and may be more effective in adolescents than adults. This improvement in glucose metabolism occurs before marked weight loss in patients undergoing bypass procedures, suggesting a direct effect on the hormonal control of glucose metabolism.
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Affiliation(s)
- Mary L Brandt
- Department of Surgery, Texas Children's Hospital, 6621 Fannin Street, Houston, TX 77030, USA.
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The Santoro III Massive Enterectomy: How Can We Justify the Risks in Obese Adolescents? Obes Surg 2010; 20:1718-9. [DOI: 10.1007/s11695-010-0291-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Calañas-Continente A, José Arrizabalaga J, Caixàs A, Cordido F. Recomendaciones diagnósticas y terapéuticas en el sobrepeso y la obesidad durante la adolescencia. Med Clin (Barc) 2010; 135:265-73. [DOI: 10.1016/j.medcli.2009.02.041] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2009] [Accepted: 02/03/2009] [Indexed: 01/18/2023]
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Abstract
Nutritional deficiencies have always been a major consideration in pediatrics. Although the classic forms of many of the well-documented nutritional deficiencies are memorized during training as a physician, nutritional deficiencies that can occur in otherwise asymptomatic normally growing children are often overlooked. The two most common deficiencies seen in children who are growing normally are iron and vitamin D deficiencies. These deficiencies are surprisingly common and can have a significant impact on the overall health of a child. This article reviews these nutritional deficiencies and other less commonly seen deficiencies in children who are otherwise growing normally.
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Affiliation(s)
- David L Suskind
- Department of Pediatrics, Division of Pediatric Gastroenterology Hepatology and Nutrition, Seattle Children's Hospital, University of Washington, 4800 Sand Point Way NE, Seattle, WA 98105, USA.
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Abstract
The presence of nutritional deficiencies in overweight and obesity may seem paradoxical in light of excess caloric intake, but several micronutrient deficiencies appear to be higher in prevalence in overweight and obese adults and children. Causes are multifactorial and include decreased consumption of fruits and vegetables, increased intake of high-calorie, but nutritionally poor-quality foods, and increased adiposity, which may influence the storage and availability of some nutrients. As the obesity epidemic continues unabated and the popularity of bariatric surgery rises for severely obese adults and adolescents, medical practitioners must be aware of pre-existing nutritional deficiencies in overweight and obese patients and appropriately recognize and treat common and rare nutritional deficiencies that may arise or worsen following bariatric surgery. This article reviews current knowledge of nutritional deficits in obese and overweight individuals and those that commonly present after bariatric surgery and summarizes current recommendations for screening and supplementation.
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Affiliation(s)
- Stavra A. Xanthakos
- Assistant Professor of Pediatrics, Division of Gastroenterology, Hepatology and Nutrition, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, Medical Director, Surgical Weight Loss Program for Teens, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio
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Richard-Devantoy S, Garré JB, Gohier B. Metabolic complications of bypass surgery for morbid obesity. Clin Med Case Rep 2009; 2:55-8. [PMID: 24179375 PMCID: PMC3785347 DOI: 10.4137/ccrep.s3226] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Postoperative complications resulting from bariatric surgery can lead to severe vitamin-deficiency states. A patient who underwent bariatric bypass surgery and later developed Wernicke’s encephalopathy prompted us to present her interesting case history for discussion. Although bariatric surgery is known to be a risk factor for Wernicke’s encephalopathy, this diagnosis is only rarely evoked in the postoperative course. We recommend that the occurrence of digestive, psychiatric or neurological symptoms after bariatric surgery should suggest a thiamine deficiency that must be promptly assessed. Without waiting for the results, thiamine supplementation should be initiated.
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Affiliation(s)
- S Richard-Devantoy
- Département de Psychiatrie et Psychologie médicale, Centre Hospitalier Universitaire d'Angers, 4 rue Larrey, Angers, France. ; UPRES EA 2646, Université d'Angers, UNAM, Angers, France
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Pratt JSA, Lenders CM, Dionne EA, Hoppin AG, Hsu GLK, Inge TH, Lawlor DF, Marino MF, Meyers AF, Rosenblum JL, Sanchez VM. Best practice updates for pediatric/adolescent weight loss surgery. Obesity (Silver Spring) 2009; 17:901-10. [PMID: 19396070 PMCID: PMC3235623 DOI: 10.1038/oby.2008.577] [Citation(s) in RCA: 187] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The objective of this study is to update evidence-based best practice guidelines for pediatric/adolescent weight loss surgery (WLS). We performed a systematic search of English-language literature on WLS and pediatric, adolescent, gastric bypass, laparoscopic gastric banding, and extreme obesity published between April 2004 and May 2007 in PubMed, MEDLINE, and the Cochrane Library. Keywords were used to narrow the search for a selective review of abstracts, retrieval of full articles, and grading of evidence according to systems used in established evidence-based models. In light of evidence on the natural history of obesity and on outcomes of WLS in adolescents, guidelines for surgical treatment of obesity in this age group need to be updated. We recommend modification of selection criteria to include adolescents with BMI >or= 35 and specific obesity-related comorbidities for which there is clear evidence of important short-term morbidity (i.e., type 2 diabetes, severe steatohepatitis, pseudotumor cerebri, and moderate-to-severe obstructive sleep apnea). In addition, WLS should be considered for adolescents with extreme obesity (BMI >or= 40) and other comorbidities associated with long-term risks. We identified >1,085 papers; 186 of the most relevant were reviewed in detail. Regular updates of evidence-based recommendations for best practices in pediatric/adolescent WLS are required to address advances in technology and the growing evidence base in pediatric WLS. Key considerations in patient safety include carefully designed criteria for patient selection, multidisciplinary evaluation, choice of appropriate procedure, thorough screening and management of comorbidities, optimization of long-term compliance, and age-appropriate fully informed consent.
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Affiliation(s)
- Janey S A Pratt
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA.
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Abstract
PURPOSE OF REVIEW Examines the effects of bariatric surgery on adolescent obesity. RECENT FINDINGS The risks and outcomes of bariatric surgery in adolescence are presently being defined and may be somewhat different from those in adults. Adolescents may have a greater risk of weight regain, and greater risk of noncompliance to treatment after surgery. However, long-term outcomes are not yet available, and the underlying metabolic benefits appear to be substantial and similar to those of adults. SUMMARY Morbid obesity in adolescents has severe acute and chronic complications. Bariatric surgery in adolescents seems as well tolerated as in adults when performed in centers with appropriate experience and adequate surgical volume. The pathophysiologic implications of bariatric surgery are profound. A better understanding of the mechanisms leading to postsurgical improvement in insulin resistance and weight loss could lead to the development of other therapies to achieve the same effects with lesser morbidities.
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Affiliation(s)
- Lynne L Levitsky
- Pediatric Endocrine Unit, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
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Abstract
OBJECTIVE The prevalence of morbid obesity has risen sharply in recent years, even among pediatric patients. Bariatric surgery is used increasingly in an effort to induce weight loss, improve medical comorbidities, enhance quality of life, and extend survival. We performed a systematic review and meta-analysis of all published evidence pertaining specifically to bariatric surgery in pediatric patients. METHODS We systematically searched MEDLINE, EMBASE, 13 other databases, and article bibliographies to identify relevant evidence. Included studies must have reported outcome data for > or =3 patients aged < or =21, representing > or =50% of pediatric patients enrolled at that center. We only included English language articles on currently performed procedures when data were separated by procedure, and there was a minimum 1-year follow-up for weight and body mass index (BMI). RESULTS Eight studies of laparoscopic adjustable gastric banding (LAGB) reported data on 352 patients (mean BMI 45.8); 6 studies of Roux-en-Y gastric bypass (RYGB) included 131 patients (mean BMI 51.8); 5 studies of other surgical procedures included 158 patients (mean BMI 48.8). Average patient age was 16.8 years (range, 9-21). Meta-analyses of BMI reductions at longest follow-up indicated sustained and clinically significant BMI reductions for both LAGB and RYGB. Comorbidity resolution was sparsely reported, but surgery did appear to resolve some medical conditions including diabetes and hypertension. For LAGB, band slippage and micronutrient deficiency were the most frequently reported complications, with sporadic cases of band erosion, port/tube dysfunction, hiatal hernia, wound infection, and pouch dilation. For RYGB, more severe complications have been documented, such as pulmonary embolism, shock, intestinal obstruction, postoperative bleeding, staple line leak, and severe malnutrition. CONCLUSIONS Bariatric surgery in pediatric patients results in sustained and clinically significant weight loss, but also has the potential for serious complications.
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Abstract
OBJECTIVE To review the clinical essentials of Wernicke encephalopathy (WE) after bariatric surgery. SUMMARY BACKGROUND DATA An estimated 205,000 bariatric surgical procedures were performed in the United States in 2007. Such procedures may potentially lead to severe nutritional complications. METHODS Literature searches were performed in Medline, Embase, and abstract collections. Inclusion criteria were WE after bariatric surgery, diagnosed by the presence of two or more of the following signs: mental status changes, eye movement abnormalities, cerebellar dysfunction, and dietary deficiency. RESULTS Of 104 reported cases of WE after bariatric surgery, 84 cases were included. Gastric bypass or a restrictive procedure had been performed in 80 cases (95%). Admission to hospital for WE occurred within 6 months of surgery in 79 cases (94%). Frequent vomiting was a risk factor in 76 cases (90%) and had lasted for a median of 21 days at admission. Intravenous glucose administration without thiamine was a risk factor in 15 cases (18%). Brain magnetic resonance imaging identified lesions characteristic of WE in 14 of 30 cases (47%). Incomplete recovery was observed in 41 cases (49%); memory deficits and gait difficulties were frequent sequela. The recent increase in the use of bariatric surgery in the United States was associated with an increase in reported WE cases. CONCLUSIONS The number of WE cases after bariatric surgery is substantially higher than previously reported. Surgeons, allied health providers, and patients need to be aware of the predisposing factors and symptoms to prevent and optimize the management of this condition.
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Xanthakos SA. Bariatric surgery for extreme adolescent obesity: indications, outcomes, and physiologic effects on the gut-brain axis. ACTA ACUST UNITED AC 2008; 15:135-46. [PMID: 18585904 DOI: 10.1016/j.pathophys.2008.04.005] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2008] [Revised: 04/29/2008] [Accepted: 04/29/2008] [Indexed: 12/25/2022]
Abstract
OBJECTIVE This review will summarize current indications, limitations and outcomes of bariatric surgery in adolescents, as well as provide an overview of the physiologic effects of bariatric surgery on enteric hormones involved in regulating appetite, satiation and maintenance of weight. RESULTS Extreme obesity (BMI≥99 percentile) now affects 4% of children and adolescents in the United States. Traditional dietary and behavioral weight management methods have no demonstrated efficacy for extremely obese children and adolescents, in contrast with bariatric surgery which has produced significant and sustainable weight loss and associated improvements in comorbid diseases for the extremely obese. Roux-en-Y gastric bypass (RYGB) and laparoscopic adjustable gastric banding (LAGB) are the most commonly performed bariatric surgical procedures in adolescents, but vertical sleeve gastrectomy may be a promising new option for selected extremely obese adolescents. A mean weight loss of 37-40% is achieved in adolescents after RYGB, with LAGB showing similar results, albeit attained at a slower rate. CONCLUSION Alterations in the enteric hormones involved in the gut-brain axis that regulates appetite and energy expenditure may play a role in both the anorexigenic and weight-reducing effects of certain bariatric surgical procedures. In particular, RYGB induces a rise in both fasting and post-prandial peptide tyrosine-tyrosine which could contribute to the more rapid and greater degree of weight loss than is seen with LAGB. Limitations of bariatric surgery however include the potential for post-operative morbidity and mortality, as well as possible weight regain in a small proportion of patients.
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Affiliation(s)
- Stavra A Xanthakos
- Surgical Weight Loss Program for Teens, Division of Gastroenterology, Hepatology and Nutrition, Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati, 3333 Burnet Avenue, MLC 2010, Cincinnati, OH 45229, USA.
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Bariatric Surgery in Adolescents: Preliminary 1-year Results with a Novel Technique (Santoro III). Obes Surg 2008; 20:1710-5. [DOI: 10.1007/s11695-008-9520-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2008] [Accepted: 03/27/2008] [Indexed: 11/26/2022]
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Thaisetthawatkul P. Neuromuscular Complications of Bariatric Surgery. Phys Med Rehabil Clin N Am 2008; 19:111-24, vii. [DOI: 10.1016/j.pmr.2007.10.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Challenges of Adolescent Bariatric Surgery: Tips for Managing the Extremely Obese Teen. J Laparoendosc Adv Surg Tech A 2008; 18:157-69. [DOI: 10.1089/lap.2007.0063] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
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Ahoua L, Etienne W, Fermon F, Godain G, Brown V, Kadjo K, Bouaffou K, Legros D, Guerin PJ. Outbreak of beriberi in a prison in Côte d'Ivoire. Food Nutr Bull 2008; 28:283-90. [PMID: 17974361 DOI: 10.1177/156482650702800304] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND A beriberi outbreak occurred in the Maison d'Arrêt et de Correction d'Abidjan (MACA), a detention center in Abidjan, Côte d'Ivoire, between October 2002 and April 2003. OBJECTIVE A retrospective investigation was conducted to document the outbreak in April 2003. METHODS A descriptive analysis and a case-control study were performed. A probable case patient was defined as a person detained in the center between October 2002 and April 2003 with at least two of the following symptoms: bilateral leg edema, dyspnea, positive squat test, motor deficiencies, and paresthesia. A definite case patient was defined as a probable case patient who showed clinical improvement under thiamin treatment. RESULTS Of 712 cases reported, 115 (16%) were probable and 597 (84%) were definite. The overall attack rate was 14.1%, and the case fatality rate was 1.0% (7/712). The highest attack rate was reported in the building housing prisoners with long-term sentences (16.9%). All patients were male, and the mean age was 28 years. During the period studied, the penal ration provided a fifth of the quantity of thiamin recommended by international standards. After adjustment for potential confounders, a history of cholera infection (adjusted odds ratio [OR(a)], 12.9; 95% confidence interval [CI], 2.9 to 54.1) and incarceration in the building for severe penalties (OR(a), 4.8; 95% CI, 1.3 to 18.5) were associated with the disease. CONCLUSIONS Beriberi has been underreported among prisoners. Further attention should be given to its risk factors, especially a history of acute diarrhea. Systematic food supplementation with vitamins and micronutrients should be discussed when the penal ration does not provide the necessary nutrient intake recommended according to international standards.
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Affiliation(s)
- Laurence Ahoua
- Epicentre, 42 boulevard Richard Lenoir, Paris 75011, France.
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Roehrig HR, Xanthakos SA, Sweeney J, Zeller MH, Inge TH. Pregnancy after gastric bypass surgery in adolescents. Obes Surg 2007; 17:873-7. [PMID: 17894144 DOI: 10.1007/s11695-007-9162-7] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND There is no previous research or documentation of the incidence of pregnancy or pregnancy outcomes in female adolescents after undergoing bariatric surgery. METHODS Retrospective chart reviews were conducted for female patients who had bariatric surgery in our adolescent program from 2001-2007. Descriptive and clinical data were abstracted from the medical records, including data from the initial assessment and from follow-up clinic visits pre- and postoperatively. RESULTS 47 adolescents (age <19 years) underwent Roux-en-Y gastric bypass (RYGBP). 7 pregnancies occurred in 6 Caucasian females and resulted in 6 reported healthy term deliveries (1 pending). 6 of the 7 pregnancies were conceived between 10 and 22 months following surgery. In this small cohort of adolescent females, the pregnancy rate was 12.8%. CONCLUSIONS The program pregnancy rate for adolescent females in this cohort was greater than anticipated, compared with national pregnancy rates for age and race-matched females in the USA. Risk factors that may contribute to an increased incidence of adolescent pregnancy in this unique bariatric population are unclear, but may include poor adherence to contraceptive therapy and psychosocial factors. Further research is required to define risk factors, improve adherence to contraceptive therapy, and encourage postponement of pregnancy after surgery.
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Affiliation(s)
- Helmut R Roehrig
- Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH 45229-3039, USA.
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Abstract
In view of the increasing prevalence of obesity all over the world, we have seen morbid obesity occurring at earlier ages, and especially in adolescents. The first and main approach has been a conservative one, including change of lifestyle - implying better feeding habits and physical activity. However, our weapons to deal with this 'pandemic of obesity' have not solved a large number of cases, and we have to admit that bariatric surgery should be contemplated in special cases. Many different approaches have been devised by bariatric surgeons and although the complications over the short- and long-term are high and potentially severe, in some cases it is the only approach that has the potential to put the patient back to a more 'normal' metabolic situation with a significant weight loss. We discuss the main surgical approaches for morbid obesity and we comment on the pros and cons of each of them.
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Abstract
Obesity is a multifactorial disease of epidemic and global proportions that poses the most significant threat to the health of our younger generations. Those who are the most extremely affected bear the largest burden of health problems. In the US, extreme obesity affects approximately 9 million adults and 2 million children, and is associated with both immediate health problems and later health risk, including premature mortality. Present medical and behavioral interventions for extreme obesity in adults and children rarely result in the significant, durable weight loss necessary to improve health outcomes, prompting a search for more aggressive measures. Weight loss (bariatric) surgery has been advocated as an intervention for those with extreme obesity. In adults, bariatric surgery results in prolonged weight control and improvement in serious obesity comorbidities, namely type 2 diabetes, dyslipidemias, hypertension and obstructive sleep apnea syndrome. A surge in weight loss operations for adolescents has been observed recently, with a threefold increase in case volumes nationwide from 2000 to 2003. Current evidence suggests that after bariatric surgery, adolescents lose significant weight and serious obesity-related medical conditions and psychosocial status are improved. Thus it is reasonable to propose that bariatric surgery performed in the adolescent period may be more effective treatment for childhood-onset extreme obesity than delaying surgery for extremely obese youth until adulthood. This position has been echoed by a number of groups and an independent systematic review. Finally, it is conceivable that bariatric surgery performed in adulthood for childhood onset extreme obesity may not be as effective for comorbidity treatment as surgery performed earlier during adolescence. The purpose of this review is to examine the evidence, which supports early rather than later use of bariatric surgery in the treatment of extreme obesity, and to present this information in light of the medical and surgical risks of bariatric surgery.
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Affiliation(s)
- T H Inge
- Division of Pediatric and Thoracic Surgery, Comprehensive Weight Management Program, Cincinnati Children's Hospital Medical Center, University of Cincinnati, Cincinnati, OH, USA.
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