Overview The majority of people in the world actually have some degree of leg length discrepancy, up to 2cm. One study found that only around 1/4 of people have legs of equal lengths. LLD of greater than 2cm is relatively rare, however, an…

Overview Most flat feet are not painful, particularly those flat feet seen in children. In the adult acquired flatfoot, pain occurs because soft tissues (tendons and ligaments) have been torn. The deformity progresses or worsens because on…

Overview Posterior tibial tendon dysfunction is one of several terms to describe a painful, progressive flatfoot deformity in adults. Other terms include posterior tibial tendon insufficiency and adult acquired flatfoot. The term adult acq…