Fifty-eight women ( @ % ) had wound complications-@ @ % in the suture group and @ % in the staple group ( adjusted odds ratio -LSB- OR -RSB- @ , @ % confidence interval -LSB- CI -RSB- @-@ @ ) ; this was largely the result of the decreased incidence of wound separation in the respective groups ( @ % compared with @ % ; adjusted OR @ , @ % CI @-@ @ ) .