Journal of Metabolic and Bariatric Surgery

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Table. 2.

Table. 2.

Correlation between volume parameters (TV, AV, TSV, and TAVR) and weight loss (%TWL)/food tolerance (TFT)/GER (HRV) at 12 months after laparoscopic sleeve gastrectomy (n=55)

TV AV TSV TAVR
%TWL
Correlation (r) −0.067 −0.046 −0.069 −0.126
P 0.627 0.740 0.619 0.360
%TWL >25% 67.6±37.4 99.0±44.4 166.6±67.6 0.73±0.36
%TWL <25% 75.4±23.3 91.0±35.5 166.4±36.6 1.17±1.21
P 0.553 0.613 0.991 0.043
TFT
Correlation (r) 0.270 0.185 0.277 0.052
P 0.046 0.176 0.041 0.708
HRV
Correlation (r) 0.139 0.068 0.124 0.011
P 0.311 0.621 0.367 0.934

TV = Tube volume, AV = Antral volume, TSV = Total sleeve volume, TAVR = Tube antral volume ratio, %TWL = Total weight loss, TFT = Total food tolerance score, HRV = Total HRV (heartburn, regurgitation, vomiting) score.

J Metab Bariatr Surg 2020;9:42-51 https://doi.org/10.17476/jmbs.2020.9.2.42
© 2020 J Metab Bariatr Surg