Accessory navicular with pes planus
Blog's main page Approximately 2.5% of the population are born with an accessory navicular. There are three types of this condition with type 2 being the most commonly symptomatic. The fibrocartilagenous union between the ossicle and the navicular can be torn, particularly when it occurs in an excessively pronated foot type. The tibialis posterior tendon will [...]