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. Author manuscript; available in PMC: 2019 Mar 1.
Published in final edited form as: J Am Coll Surg. 2017 Dec 22;226(3):259–266.e1. doi: 10.1016/j.jamcollsurg.2017.12.015

Table 2.

Baseline Characteristics of Roux-en-Y Gastric Bypass Patients with Gastrogastric Fistula who Experienced Recurrence of Type 2 Diabetes Mellitus

Successful fistula revision (n = 13) Unsuccessful or no fistula revision (n = 6) p Value
Age, y, mean ± SD 54±7 61±7 0.06
Sex, female, n (%) 10 (77) 4 (67) 0.64
At time of fistula diagnosis
 BMI, kg/m2, mean ± SD 39.9±9.0 34.4±8.3 0.23
 Amount of weight regain from nadir weight, %, mean ± SD 35.6±35.3 24.2±24.0 0.49
 Insulin use, n (%) 1 (7) 1 (17) 0.50
At time of T2DM follow-up
 BMI, kg/m2, mean ± SD 38.5±7.8 33.7±7.5 0.24
 %TBWL from fistula weight, %, mean ± SD 4.4±13.7 4.4±14.0 1.00