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Table 1 Number of procedures performed, gender, age at surgery, preoperative weight, BMI, and classification of comorbidities according to the Edmonton obesity staging system (EOSS)

From: Use of barbed sutures in robotic bariatric bypass surgery: a single-center case series

  n Female Male Age, y Weight, kg BMI, kg/m2 EOSS 1 EOSS 2 EOSS 3 EOSS 4
Robotic prox. RYGB 37 28 (76%) 9 (24%) 43.8 ± 12.3 139.3 ± 18.0 47.0 ± 4.2 3 (8%) 16 (43%) 14 (38%) 4 (11%)
Robotic prox. RYGB ReDo 4 3 (75%) 1 (25%) 51.6 ± 10.5 106.8 ± 21.7 36.6 ± 9.4 0 2 (50%) 2 (50%) 0
Robotic dist. RYGB ReDo 9 5 (56%) 4 (44%) 45.2 ± 11.8 142.6 ± 26.4 48.0 ± 6.1 1 (11%) 3 (33%) 5 (56%) 0
All 50 36 (72%) 14 (28%) 44.7 ± 12.1 137.3 ± 21.6 46.4 ± 5.7 4 (8%) 21 (42%) 21 (42%) 4 (8%)
  1. Values are mean ± standard deviation. Percentages have been added to categorical values. Robotic prox. RYGB: da Vinci proximal Roux-en-Y gastric bypass; Robotic prox. RYGB ReDo: da Vinci proximal Roux-en-Y gastric bypass as secondary procedure; Robotic dist. RYGB ReDo: da Vinci distal Roux-en-Y gastric bypass as secondary procedure