1
|
Quality and Readability of Online Patient Information on Adolescent Bariatric Surgery. Obes Surg 2023; 33:397-399. [PMID: 36469204 DOI: 10.1007/s11695-022-06385-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 11/17/2022] [Accepted: 11/27/2022] [Indexed: 12/11/2022]
|
2
|
When is the "Right" Timing? Obes Surg 2021; 32:192-193. [PMID: 34322841 PMCID: PMC8318550 DOI: 10.1007/s11695-021-05596-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 07/08/2021] [Accepted: 07/14/2021] [Indexed: 12/03/2022]
|
3
|
Ogle SB, Dewberry LC, Jenkins TM, Inge TH, Kelsey M, Bruzoni M, Pratt JS. Outcomes of Bariatric Surgery in Older Versus Younger Adolescents. Pediatrics 2021; 147:peds.2020-024182. [PMID: 33526606 PMCID: PMC7919111 DOI: 10.1542/peds.2020-024182] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/04/2020] [Indexed: 01/03/2023] Open
Abstract
OBJECTIVES In this report, we compare weight loss, comorbidity resolution, nutritional abnormalities, and quality of life between younger and older adolescents after metabolic and bariatric surgery. METHODS From March 2007 to December 2011, 242 adolescents (≤19 years of age) who underwent bariatric surgery at 5 clinical centers in the United States were enrolled in the prospective, multicenter, long-term outcome study Teen-Longitudinal Assessment of Bariatric Surgery. Outcome data from younger (13-15 years; n = 66) and older (16-19 years; n = 162) study participants were compared. Outcomes included percent BMI change, comorbidity outcomes (hypertension, dyslipidemia, and type 2 diabetes mellitus), nutritional abnormalities, and quality of life over 5 years post surgery. RESULTS Baseline characteristics, except for age, between the 2 cohorts were similar. No significant differences in frequency of remission of hypertension (P = .84) or dyslipidemia (P = .74) were observed between age groups. Remission of type 2 diabetes mellitus was high in both groups, although statistically higher in older adolescents (relative risk 0.86; P = .046). Weight loss and quality of life were similar in the 2 age groups. Younger adolescents were less likely to develop elevated transferrin (prevalence ratio 0.52; P = .048) and low vitamin D levels (prevalence ratio 0.8; P = .034). CONCLUSIONS The differences in outcome of metabolic and bariatric surgery between younger and older adolescents were few. These data suggest that younger adolescents with severe obesity should not be denied consideration for surgical therapy on the basis of age alone and that providers should consider adolescents of all ages for surgical therapy for obesity when clinically indicated.
Collapse
Affiliation(s)
- Sarah B. Ogle
- Children’s Hospital Colorado and School of Medicine, University of Colorado, Aurora, Colorado
| | - Lindel C. Dewberry
- Children’s Hospital Colorado and School of Medicine, University of Colorado, Aurora, Colorado
| | - Todd M. Jenkins
- Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio; and
| | - Thomas H. Inge
- Children’s Hospital Colorado and School of Medicine, University of Colorado, Aurora, Colorado
| | - Megan Kelsey
- Children’s Hospital Colorado and School of Medicine, University of Colorado, Aurora, Colorado
| | - Matias Bruzoni
- Lucile Packard Children’s Hospital Stanford, Palo Alto, California
| | - Janey S.A. Pratt
- Lucile Packard Children’s Hospital Stanford, Palo Alto, California
| |
Collapse
|
4
|
Xia Q, Campbell JA, Ahmad H, Si L, de Graaff B, Palmer AJ. Bariatric surgery is a cost-saving treatment for obesity-A comprehensive meta-analysis and updated systematic review of health economic evaluations of bariatric surgery. Obes Rev 2020; 21:e12932. [PMID: 31733033 DOI: 10.1111/obr.12932] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 07/10/2019] [Accepted: 07/25/2019] [Indexed: 02/06/2023]
Abstract
Demand for bariatric surgery to treat severe and resistant obesity far outstrips supply. We aimed to comprehensively synthesise health economic evidence regarding bariatric surgery from 1995 to 2018 (PROSPERO registration number: CRD42018094189). Meta-analyses were conducted to calculate the annual cost changes "before" and "after" surgery, and cumulative cost differences between surgical and nonsurgical groups. An updated narrative review also summarized the full and partial health economic evaluations of surgery from September 2015. N = 101 studies were eligible for the qualitative analyses since 1995, with n = 24 studies after September 2015. Quality of reporting has increased, and the inclusion of complications/reoperations was predominantly contained in the full economic evaluations after September 2015. Technical improvements in surgery were also reflected across the studies. Sixty-one studies were eligible for the quantitative meta-analyses. Compared with no/conventional treatment, surgery was cost saving over a lifetime scenario. Additionally, consideration of indirect costs through sensitivity analyses increased cost savings. Medication cost savings were dominant in the before versus after meta-analysis. Overall, bariatric surgery is cost saving over the life course even without considering indirect costs. Health economists are hearing the call to present higher quality studies and include the costs of complications/reoperations; however, indirect costs and body contouring surgery are still not appropriately considered.
Collapse
Affiliation(s)
- Qing Xia
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Julie A Campbell
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Hasnat Ahmad
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Lei Si
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia.,The George Institute for Global Health, University of New South Wales, Kensington, New South Wales, Australia
| | - Barbara de Graaff
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Andrew J Palmer
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia.,School of Population and Global Health, University of Melbourne, Melbourne, Victoria, Australia
| |
Collapse
|
5
|
Sarno LA, Lipshultz SE, Harmon C, De La Cruz-Munoz NF, Balakrishnan PL. Short- and long-term safety and efficacy of bariatric surgery for severely obese adolescents: a narrative review. Pediatr Res 2020; 87:202-209. [PMID: 31401646 DOI: 10.1038/s41390-019-0532-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Revised: 07/16/2019] [Accepted: 07/25/2019] [Indexed: 12/27/2022]
Abstract
The selection criteria, safety, and efficacy of bariatric surgery are well established in adults but are less well defined for severely obese adolescents. The number of severely obese adolescents who could benefit from weight loss surgery is increasing, although referral rates have plateaued. Surgical options for these adolescents are controversial and raise several questions. Recent studies, including the prospective Teen-Longitudinal Assessment of Bariatric Surgery Study and the Adolescent Morbid Obesity Surgery Study, help answer these questions. Early bariatric surgical intervention improves body mass index but, more importantly, improves cardiovascular and metabolic co-morbidities of severe obesity. A review of the medical, psychosocial, and economic risks and benefits of bariatric surgery in severely obese adolescents is a step toward improving the management of a challenging and increasing population. We describe the current knowledge of eligibility criteria, preoperative evaluation, surgical options, outcomes, and referral barriers of adolescents for bariatric surgery.
Collapse
Affiliation(s)
- Lauren A Sarno
- Division of Pediatric Cardiology, East Carolina University, Brody School of Medicine, Greenville, NC, USA.
| | - Steven E Lipshultz
- Department of Pediatrics, John R. Oishei Children's Hospital, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY, USA
| | - Carroll Harmon
- Division of Pediatric Surgery, John R. Oishei Children's Hospital, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY, USA
| | | | - Preetha L Balakrishnan
- Division of Cardiology, Children's Hospital of Michigan, Carman and Ann Adams Department of Pediatrics, Wayne State University School of Medicine, Detroit, MI, USA
| |
Collapse
|
6
|
Nickel F, de la Garza JR, Werthmann FS, Benner L, Tapking C, Karadza E, Wekerle AL, Billeter AT, Kenngott HG, Fischer L, Müller-Stich BP. Predictors of Risk and Success of Obesity Surgery. Obes Facts 2019; 12:427-439. [PMID: 31416073 PMCID: PMC6758709 DOI: 10.1159/000496939] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 01/14/2019] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Obesity surgery has proven successful for weight loss and the resolution of comorbidities. There is, however, little evidence on its success and the risk of complications when considering age of onset of obesity (AOO), years of obesity (YOO), preoperative body mass index (BMI), Edmonton obesity staging system (EOSS) score, and age as possible predictors of weight loss, the resolution of comorbidities, and the risk of complications. METHODS Patients who underwent Roux-en-Y gastric bypass (RYGB) and laparoscopic sleeve gastrectomy (LSG) from a prospective database were analyzed. Multiple regression analyses were used to predict comorbidities and their resolution, percentage excess weight loss (%EWL) and total weight loss (%TWL) 12 months after surgery, and the risk of complications using the predictors AOO, YOO, age, EOSS, and BMI. RESULTS 180 patients aged 46.8 ± 11.1 years with a preoperative BMI 49.5 ± 7.5 were included. The number of preoperative comorbidities was higher with older age (β = 0.054; p = 0.023) and a greater BMI (β = 0.040; p = 0.036) but was not related to AOO and YOO. Patients with AOO as a child or adolescent were more likely to have an EOSS score of ≥2. Greater preoperative BMI was negatively associated with %EWL (β = -1.236; p < 0.001) and older age was negatively associated with %TWL (β = -0.344; p = 0.020). Postoperative complications were positively associated with EOSS score (odds ratio [OR] 1.147; p = 0.042) and BMI (OR 1.010; p = 0.020), but not with age. AOO and YOO were not related to postoperative outcome. CONCLUSION Greater BMI was associated with a lower %EWL and age was associated with a low %TWL. YOO and AOO did not influence outcome. Age, BMI, and EOSS score were the most important predictors for risk and success after obesity surgery. Surgery should be performed early enough for optimal outcomes.
Collapse
Affiliation(s)
- Felix Nickel
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Javier R de la Garza
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Fabian S Werthmann
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Laura Benner
- Institute of Medical Biometry and Informatics, University of Heidelberg, Heidelberg, Germany
| | - Christian Tapking
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Emir Karadza
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Anna-Laura Wekerle
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Adrian T Billeter
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Hannes G Kenngott
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Lars Fischer
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Beat Peter Müller-Stich
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany,
| |
Collapse
|
7
|
Mumphrey MB, Hao Z, Leigh Townsend R, Qualls-Creekmore E, Yu S, Lutz TA, Münzberg H, Morrison CD, Berthoud HR. Gastric bypass surgery in lean adolescent mice prevents diet-induced obesity later in life. Sci Rep 2019; 9:7881. [PMID: 31133715 PMCID: PMC6536499 DOI: 10.1038/s41598-019-44344-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 05/15/2019] [Indexed: 01/09/2023] Open
Abstract
Gastric bypass surgery is the most effective treatment and is often the only option for subjects with severe obesity. However, investigation of critical molecular mechanisms involved has been hindered by confounding of specific effects of surgery and side effects associated with acute surgical trauma. Here, we dissociate the two components by carrying out surgery in the lean state and testing its effectiveness to prevent diet-induced obesity later in life. Body weight and composition of female mice with RYGB performed at 6 weeks of age were not significantly different from sham-operated and age-matched non-surgical mice at the time of high-fat diet exposure 12 weeks after surgery. These female mice were completely protected from high-fat diet-induced obesity and accompanying metabolic impairments for up to 50 weeks. Similar effects were seen in male mice subjected to RYGB at 5-6 weeks, although growth was slightly inhibited and protection from diet-induced obesity was less complete. The findings confirm that RYGB does not indiscriminately lower body weight but specifically prevents excessive diet-induced obesity and ensuing metabolic impairments. This prevention of obesity model should be crucial for identifying the molecular mechanisms underlying gastric bypass surgery.
Collapse
Affiliation(s)
- Michael B Mumphrey
- Neurobiology of Nutrition & Metabolism Department, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA
| | - Zheng Hao
- Neurobiology of Nutrition & Metabolism Department, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA
| | - R Leigh Townsend
- Neurobiology of Nutrition & Metabolism Department, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA
| | - Emily Qualls-Creekmore
- Neurobiology of Nutrition & Metabolism Department, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA
| | - Sangho Yu
- Neurobiology of Nutrition & Metabolism Department, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA
| | - Thomas A Lutz
- Institute of Veterinary Physiology, Vetsuisse Faculty, University of Zürich, Zürich, Switzerland
| | - Heike Münzberg
- Neurobiology of Nutrition & Metabolism Department, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA
| | - Christopher D Morrison
- Neurobiology of Nutrition & Metabolism Department, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA
| | - Hans-Rudolf Berthoud
- Neurobiology of Nutrition & Metabolism Department, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA.
| |
Collapse
|
8
|
Childerhose JE, Alsamawi A, Mehta T, Smith JE, Woolford S, Tarini BA. Adolescent bariatric surgery: a systematic review of recommendation documents. Surg Obes Relat Dis 2017; 13:1768-1779. [DOI: 10.1016/j.soard.2017.08.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 06/25/2017] [Accepted: 08/07/2017] [Indexed: 10/19/2022]
|