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Table 2 Results at 6 weeks

From: Prospective observational study to evaluate the need for skin sutures to close laparoscopic skin incisions

Umbilical wound, 6 weeks Suture group Non-suture group
Cosmetic results 8.89 9
Days off work 7.93 7.53
Length of time suture in 23.7  
  1. Cosmetic result: 0 = worst, 10 = best