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Published March 2021

2011 2012 2013 2014 2015 2016 2017 2018
Total 158,000 173,000 179,000 193,000 196,000 216,000 228,000 252,000
Sleeve 17.8% 33.0% 42.1% 51.7% 53.6% 58.1% 59.4% 61.4%
RYGB 36.7% 37.5% 34.2% 26.8% 23.0% 18.7% 17.8% 17.0%
Band 35.4% 20.2% 14.0% 9.5% 5.7% 3.4% 2.7% 1.1%
BPD-DS 0.9% 1.0% 1.0% 0.4% 0.6% 0.6% 0.7% 0.8%
Revision 6.0% 6.0% 6.0% 11.5% 13.6% 14.0% 14.1% 15.4%
Other 3.2% 2.3% 2.7% 0.1% 3.2% 2.6% 2.5% 2.3%
Balloons 0.3% 2.6% 2.8% 2.0%

The ASMBS total bariatric procedure numbers are based on the best estimation from available data (BOLD,ACS/MBSAQIP, National Inpatient Sample Data and outpatient estimations).

*New methodology for estimating outpatient procedures done at non-accredited centers.

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