Abstract
Background
Gastric band erosion may be seen in up to 3% of patients. Endoscopic intervention has become increasingly utilized due to its minimally invasive nature. The purpose of this study was to perform a systematic review and meta-analysis to examine the role of endoscopic removal for eroded gastric bands.
Methods
Individualized search strategies were developed for PubMed, EMBASE, Web of Science, and Cochrane Library databases in accordance with PRISMA and MOOSE guidelines. Outcomes included technical success, clinical success, procedure duration, adverse events, and surgical conversion. Pooled proportions were analyzed using random effects models. Heterogeneity and publication bias was assessed with I2 statistics and funnel plot asymmetry using Egger and Begg tests. Meta-regression was also performed comparing outcomes by endoscopic tools.
Results
Ten studies (n=282 patients) were included in this meta-analysis. Mean age was 40.68±7.25 years with average duration of band placement of 38.49±19.88 months. Pre-operative BMI was 42.76±1.06 kg/m2 with BMI of 33.06±3.81 kg/m2 at time of band erosion treatment. Endoscopic removal was attempted in 240/282 (85.11%) of cases. Pooled technical and clinical success of the endoscopic therapy was 86.08% (95% CI: 79.42–90.83; I2=28.62%) and 85.34% (95% CI: 88.70–90.62; I2=38.56%), respectively. Mean procedure time for endoscopic removal was 46.47±11.52 min with an intra-operative adverse event rate of 4.15% (95% CI: 1.98–8.51; I2=0.00%). Post-procedure-associated adverse events occurred in 7.24% (CI: 4.46–11.55; I2=0.00%) of patients. Conversion to laparotomy/laparoscopy occurred in 10.54% (95% CI: 6.12–17.54) of cases.
Conclusion
Endoscopic intervention is a highly effective and safe modality for the treatment of gastric band erosion.
Graphical Abstract
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References
Gloy VL et al. Bariatric surgery versus non-surgical treatment for obesity: a systematic review and meta-analysis of randomised controlled trials. BMJ. 2013;347:f5934.
Maciejewski ML et al. c. JAMA Surg. 2016;151(11):1046–55.
Adams TD et al. Health benefits of gastric bypass surgery after 6 years. JAMA. 2012;308(11):1122–31.
Sjöström L et al. Effects of bariatric surgery on mortality in Swedish obese subjects. N Engl J Med. 2007;357(8):741–52.
Karlsson J et al. Ten-year trends in health-related quality of life after surgical and conventional treatment for severe obesity: the SOS intervention study. Int J Obes. 2007;31(8):1248–61.
Tice JA et al. Gastric banding or bypass? A systematic review comparing the two most popular bariatric procedures. Am J Med. 2008;121(10):885–93.
Ibrahim AM, Thumma JR, Dimick JB. Reoperation and Medicare Expenditures After Laparoscopic Gastric Band Surgery. JAMA Surg. 2017;152(9):835–42.
Meir E, Van Baden M. Adjustable silicone gastric banding and band erosion: personal experience and hypotheses. Obes Surg. 1999;9(2):191–3.
Niville E, Dams A, Vlasselaers J. Lap-Band erosion: incidence and treatment. Obes Surg. 2001;11(6):744–7.
Abu-Abeid S et al. The clinical spectrum of band erosion following laparoscopic adjustable silicone gastric banding for morbid obesity. Surg Endosc. 2003;17(6):861–3.
Favretti F et al. Laparoscopic adjustable gastric banding in 1,791 consecutive obese patients: 12-year results. Obes Surg. 2007;17(2):168–75.
Regusci L et al. Gastroscopic removal of an adjustable gastric band after partial intragastric migration. Obes Surg. 2003;13(2):281–4.
Dao T et al. Pregnancy outcomes after gastric-bypass surgery. Am J Surg. 2006;192(6):762–6.
Chisholm J et al. Gastric band erosion in 63 cases: endoscopic removal and rebanding evaluated. Obes Surg. 2011;21(11):1676–81.
Aarts EO et al. Intragastric band erosion: experiences with gastrointestinal endoscopic removal. World J Gastroenterol. 2015;21(5):1567–72.
Blero D et al. Endoscopic removal of dysfunctioning bands or rings after restrictive bariatric procedures. Gastrointest Endosc. 2010;71(3):468–74.
Dogan ÜB et al. Endoscopic management of gastric band erosions: a 7-year series of 14 patients. Can J Surg. 2014;57(2):106–11.
Dogan UB, Dal MB. An 8-year experience with endoscopic management of eroded gastric bands. Surg Laparosc Endosc Percutan Tech. 2015;25(5):e140–4.
Liberati A et al. The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration. Ann Intern Med. 2009;151(4):W65–94.
DerSimonian R, Laird N. Meta-analysis in clinical trials. Control Clin Trials. 1986;7(3):177–88.
Kendall MG, Stuart A, Ord J. Kendall’s advanced theory of statistics. London: New York: Edward Arnold. 1994: Halsted Press.
Riley RD, Higgins J, Deeks JJ. Interpretation of random effects meta-analyses. BMJ. 2011;342:d549.
Higgins JP et al. Measuring inconsistency in meta-analyses. Bmj. 2003;327(7414):557–60.
Overton RC. A comparison of fixed-effects and mixed (random-effects) models for meta-analysis tests of moderator variable effects. Psychol Methods. 1998;3(3):354.
Wells GA et al. The Newcastle-Ottawa Scale (NOS) for assessing the quality of nonrandomised studies in meta-analyses. Oxford; 2000. https://www.ohri.ca/programs/clinical_epidemiology/oxford.asp
Easterbrook PJ et al. Publication bias in clinical research. Lancet. 1991;337(8746):867–72.
Egger M et al. Bias in meta-analysis detected by a simple, graphical test. Bmj. 1997;315(7109):629–34.
Duval S, Tweedie R. Trim and fill: a simple funnel-plot–based method of testing and adjusting for publication bias in meta-analysis. Biometrics. 2000;56(2):455–63.
Mozzi E et al. Treatment of band erosion: feasibility and safety of endoscopic band removal. Surg Endosc. 2011;25(12):3918–22.
Neto MP et al. Endoscopic removal of eroded adjustable gastric band: lessons learned after 5 years and 78 cases. Surg Obes Relat Dis. 2010;6(4):423–7.
Robinson TJ et al. Endoscopic removal of eroded laparoscopic adjustable gastric bands: a preferred approach. Surg Obes Relat Dis. 2020;16(8):1030–4.
Shehab H, Gawdat K. Endoscopic management of eroded bands following banded-gastric bypass (with video). Obes Surg. 2017;27(7):1804–8.
Spann MD et al. Endoscopic management of erosion after banded bariatric procedures. Surg Obes Relat Dis. 2017;13(11):1875–9.
Jess P, Fonnest G. Gastroscopic treatment of gastric band penetrating the gastric wall. Dan Med Bull. 1999;46(5):428.
Lattuada E et al. Band erosion following gastric banding: how to treat it. Obes Surg. 2007;17(3):329–33.
Evans JA et al. Endoscopic removal of eroded bands in vertical banded gastroplasty: a novel use of endoscopic scissors (with video). Gastrointest Endosc. 2006;64(5):801–4.
Karmali S et al. Endoscopic management of eroded prosthesis in vertical banded gastroplasty patients. Surg Endosc. 2010;24(1):98–102.
Silecchia G et al. Laparoscopic adjustable silicone gastric banding: prospective evaluation of intragastric migration of the lap-band. Surg Laparosc Endosc Percutan Tech. 2001;11(4):229–34.
Sarker S et al. Early and late complications following laparoscopic adjustable gastric banding. Am Surg. 2004;70(2):146–9. discussion 149-50
Felinski M et al. Gastric band erosion. In: Complications in Bariatric Surgery; 2018. p. 115–22.
Di Lorenzo N et al. Intragastric gastric band migration: erosion: an analysis of multicenter experience on 177 patients. Surg Endosc. 2013;27(4):1151–7.
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Literature review, data extraction, drafting of manuscript, and critical revision of manuscript: AD, PD, CM, VK, and FD. Literature review, adjudication, statistical analysis, and critical revision of manuscript: TRM. Concept and design and critical revision of manuscript: CCT and ANB.
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Key points
• Endoscopic intervention for gastric band erosion has high success rates.
• Endoscopic removal has low rates of intra- and post-operative adverse events.
• Surgical conversion took place in 10% of cases due to endoscopic failure.
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Deshmukh, A., Desai, P.M., Ma, C. et al. Endoscopic Management of Gastric Band Erosion: a Systematic Review and Meta-Analysis. OBES SURG 34, 494–502 (2024). https://doi.org/10.1007/s11695-023-06995-4
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DOI: https://doi.org/10.1007/s11695-023-06995-4