This type of arthritis attacks not only the cartilage in the joints, but also the ligaments that support the foot. Inflammatory arthritis, such as rheumatoid arthritis, can cause a painful flatfoot. In addition, people who are involved in high impact sports, such as basketball, tennis, or soccer, may have tears of the tendon from repetitive use.įor in-depth information on posterior tibial tendon dysfunction: Posterior Tibial Tendon Dysfunction Arthritis Having flat feet since childhood increases the risk of developing a tear in the posterior tibial tendon. Other risk factors include obesity, diabetes, and hypertension. Women and people over 40 are more likely to develop problems with the posterior tibial tendon. The posterior tibial tendon attaches the calf muscle to the bones on the inside of the foot.
PES PLANUS DEFORMITY SKIN
The large bump can cause skin problems and an ulcer (a sore that does not heal) may develop if proper diabetic shoewear is not used. Because their sensation is affected, people with diabetes may not have any pain. Diabetics may only notice swelling or a large bump on the bottom of the foot.Occasionally, the bony spurs are so large that they pinch the nerves which can result in numbness and tingling on the top of the foot and into the toes. Patients with an old injury or arthritis in the middle of the foot can have painful, bony bumps on the top and inside of the foot.Arthritis in the heel also causes this same type of pain.
This can cause pain on the outside of the ankle. When the foot collapses, the heel bone may shift position and put pressure on the outside ankle bone (fibula).Some patients can have difficulty walking or even standing for long periods of time. High intensity or impact activities, such as running, can be very difficult. This can be associated with swelling on the inside of the ankle. Pain along the course of the posterior tibial tendon which lies on the inside of the foot and ankle.Depending on the cause of the flatfoot, a patient may experience one or more of the different symptoms below: