Capsular contracture in augmentation mammaplasty with smooth versus textured breast implants: a Meta analysis / 中华医学美学美容杂志

ABSTRACT

Objective To analyze the incidence of capsular contracture in breast augmentation with smooth versus textured breast implants using a Meta method.Methods Terms such as breast augmentation, capsular contracture, smooth implant, textured implant, breast implant were searched in databases such as MEDLINE,EMBASE,Cochrane Library,CBM and VIP.Documents about breast augmentation with textured and smooth implants were totally collected,and the data of these trials were extracted to obtain a pooled odds ratio of capsular contracture and other complications.Meta analyses were performed by RevMan 5.2 software to estimate the combined effect values.Results Eleven clinical controlled trials were included.The results of meta analysis showed that textured implants group and smooth implant group presented the risk of capsular contracture combined OR=0.32 (95％ CI,0.18 to 0.58,P=0.0002),and also presented the risk of other complications combined OR=1.31 (95％ CI,0.96 to 1.77,P=0.09).Conclusions Compared with smooth implants,textured implants reduce the risk of capsular contracture after breast augmentation.