Ankle joint surgery: regaining mobility with an artificial ankle joint


Andrea Knichel

Chief of

Foot and Ankle Surgery / Pediatric Orthopedics

    Does your ankle hurt when you walk or run and do you feel increasingly restricted? The upper ankle joint in particular is susceptible to accelerated wear and tear. The reason: the ankle joint bears the entire weight of the body and does so over a very small area. What's more, every second patient has had an ankle injury at some point in their life. Instability as a result of the injury or an increasing misalignment further increase the risk of osteoarthritis.

    The foot and ankle surgery team at Sportklinik Hellersen has many years of experience in the treatment of foot and ankle diseases and injuries. In order to get patients mobile again, we initially rely on joint-preserving measures. If this is no longer possible, the specialists will decide together with you whether an artificial ankle joint can be implanted.

    Ankle joint prosthesis or stiffening?

    The prerequisite for the use of an ankle joint prosthesis is that the ligaments are stable, the bone quality is good and residual mobility is retained. If this is not the case, arthrodesis (fusion) is recommended.

    The surgical approach for implanting an ankle joint prosthesis is performed on the front of the ankle joint with a longitudinal skin incision. Beforehand, our podiatrists carefully plan the position and size of the prosthesis based on the X-ray images.

    Which ankle prosthesis?

    The artificial ankle replacement can usually be implanted without cement. This depends on the manufacturer's specifications. The type of prosthesis chosen by us is implanted without cement and offers the option of a replacement ankle prosthesis if it has become loose after years. The "durability" of an ankle prosthesis is currently ten years on average.

    Our medical team


    Dr. med. Stefan Schmidl

    Chief

    Endoprosthetics

      Dr. med. Joachim Hagenah

      Senior Expert

      Endoprosthetics

        Andrea Knichel

        Chief of

        Foot and Ankle Surgery / Pediatric Orthopedics

          Contact & Appointments


          Stefanie Baudis

          Foot and ankle surgery secretariat

          If you have not found a suitable date for you, please contact us by telephone.

          Outpatient clinic

          Phone +49 2351 945-2386
          Fax +49 2351 945-2371
          ambulanz@hellersen.de

          Office hours

          0

          Monday
          8.00 - 15.00

          0

          Wednesday
          8.00 - 15.00
          Appointments by arrangement

          At all other times you will be helped in our Central Emergency Outpatient Clinic Phone +49 2351 945-0.

          Central Emergency Outpatient Clinic