Your penis might be curved upward, downward or bent to one side. Men who have a connective tissue disorder appear to have an increased.
Peyronie's disease is penis problem caused by scar tissue, called plaque, that forms inside the penis. It can result in a bent, rather than straight, erect penis.
Men with a connective tissue disorder called Dupuytren's Plaque on the top of the penis may cause it to bend upward during an erection.