What is bone extension?
bone extension surgery is a procedure used to change the length of the limb. This is usually done on the feet or arms. Surgery is usually used to repair the deformities of limbs and even limbs of different lengths, but sometimes it is also used by people with a short figure who want to become higher. This technique, which is called distraction osteogenesis, capitalizes the ability of the bone to grow back when it holds at a slight distance.
The mechanism of this surgery is relatively simple. When the bones are broken or cut, it grows new cells to seal two halves of the bone together. This is similar when the bone is broken and held together by casting or pins, and continues to repair itself. By maintaining a slight distance between the two halves at all circumstances and the non -allowing bone for sealing, the bone continues to grow and therefore extends. The tissues around the bone also respond to this stretching and work to match the increased length.
One way to achieve this slight voltage is to put the pins into the bone on both halves, which are then connected to the outer frame. This frame is stiff, holds the bones in the position, but also has keys that gradually turn to make half of the bone divide gradually. Other methods are completely inner, some use telescopic nail that holds the bone apart and gradually extends separately, others use electronic devices that monitor growth and expand in response to the regulator. Bone extension technology is constantly improving and many of them can reduce the risk of infection and complications of surgery.
children with limb deformation often require surgery of this nature, but can also be performed on adults. Sometimes, if the height is not the desired result, it makes more sense to shorten longer bones rather than prolong the short. This is especially the case if the difference in length is relatively small. Bone shortening is extremely accurateAlthough it is also a complicated operation. Consultation with the doctor is necessary to determine the appropriate approach.
Many problems are associated with bone extension, although they have decreased over time. Older technologies have remained weakened bones in a space that has been extended, but it is said that osteogenesis does not have this effect. In patients who had previously had adequate limbs, leg extensions often caused shin - where surgery was usually performed - it looked disproportionately long.
Infection using the external framework or even from the surgery itself is a serious risk and may result in amputation of the limb. Extreme pain during recovery and stob -time retching of this surgery is often reported symptom, and since this procedure may take more than a year for adults, there may also be a risk of dependence on painkillers.
6 Due to the frequency and severity of complications associated with this surgeryDumat is the search for cheaper and less reputable doctors decisions threatening life.