TEXTURED OR SMOOTH IMPLANTS FOR BREAST AUGMENTATION - A PROSPECTIVE CONTROLLED TRIAL

This study examines the hypothesis that textured surface silicone implants reduce the incidence of adverse capsular contracture in breast augmentation. A total of 53 patients were entered into a prospective study; they were randomly assigned to receive either smooth or textured implants which were placed in the submammary plane. Of these, 50 patients were assessed at 12 months by a panel of observers who did not know which type of implants had been used. Adverse capsular contracture (Baker grades 3 and 4) was found in 28 breasts augmented with smooth surface implants (58%) and in 4 breasts in the textured surface implant group (8%). This reduction in adverse contracture using textured surface implants was highly significantly (p < 0.0001). Careful trial design is essential in studies of this sort in order that we can obtain useful data regarding the causes and prevention of adverse capsular contracture.