As with all types of surgery, there are potential risks associated with otoplasty. In general, the risk of infection and bleeding are very low. There is a very small risk that the body will not accept the permanent sutures, though this rarely occurs. There is also the risk of the ears appearing asymmetric after surgery, though patients should be aware that everyone has some degree of asymmetry naturally. The goal of otoplasty is to achieve a similar shape and size between the ears to within 1-3mm, and amount of difference that is typically imperceptible and not visible to the naked eye.