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Table 2 Operative outcome

From: Laparoscopic single-incision gastric bypass: initial experience, technique and short-term outcomes

Variables SILS- RYGB (n = 14)
Operative time (min), mean ± SD 197 ± 40.4
Estimated blood loss (cc), median (IQR) 40 (23.8-50)
90-day complication, n (%) 2 (14)
Conversion to conventional laparoscopic surgery or open surgery 0
Peri-operative complications, n (%)  
 Leak test positive (added one port) 1 (7)
 Intraoperative revision of GJ due to narrowing 1 (7)
Length of stay in hospital (days), median (IQR) 3.4 (3,4)
Return to work at one month, n (%) 6 (42.9)
Weight loss (lb.), mean ± SD
 First visit (7–10 days) 7.25 ± 4.5
 Second visit (~1 month) 28.9 ± 11.86
 4 months 45.4 ± 16.4
  1. SILS single-incision laparoscopic surgery, GJ gastrojejunostomy