Cartilage transplantation

In the case of cartilage damage which, for example, arises as a consequence of cartilage injuries, cartilage transplantation is on offer in order to replace damaged areas. In so doing, the damaged area should only have a maximum circumference of three square centimetres. The technique is especially used in the case of cartilage damage to the upper ankle and the knee. In joint parts subjected to high levels of stress, it is recommended to transplant pieces of cartilage and bone directly or to grow cartilage cells and use them later on with a carrier substance.

The course of treatment
Bone/cartilage transplantation: During an arthroscopic operation, we first remove the diseased portion from the joint. Using a special punch or cutter one or more healthy cartilage/bone pieces are then removed from lightly stressed joint areas and then introduced as a substitute in the damaged area. In return, the damaged part can be transplanted into the healthy removal region. Through this, the extra stresses in this area are counteracted.
Autologous cartilage transplantation: In an arthroscopic operation, the damaged area is smoothened and cartilage cell material is taken in a sterile environment. This is sent to an appropriate institution for cell cultivation. After three to four weeks, the mature cartilage cells are then used with a carrier material as part of a second arthroscopic operation so that they can grow into the damaged area.