Effect of Penile Traction and Vacuum Erectile Device for Peyronie’s Disease in an Animal Model

Penile traction therapy with the use of a traction device (TD) or vacuum erectile device (VED) has been studied as local modalities for Peyronie's disease (PD).To identify changes of penile curvature, erectile function, and possible cellular and molecular mechanisms between the TD and VED in a rat model of PD.Peyronie's plaque was induced in 30 adult male rats. Then, rats were randomly divided into control (PD without treatment), VED, and TD...