For the treatment of joints, adipose tissue will be transplanted
Last reviewed: 23.11.2021
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Surgery for transplanting adipose tissue can be the main way to treat complications after joint injuries and arthrosis.
Specialists from the United States conducted a number of experiments on the removal, cleansing and transplanting of fat: in this case, stem cells will be obtained from adipose tissue, which will be in demand for the treatment of joint pathologies.
The initiators of this innovation were orthopedic surgeons, staff of the Center for Medicine at the University of Rush in Chicago. In fact, they improved the use of the already introduced Lipogems mechanism, which was approved last year for surgical plastic practice.
"This method can be called ideal for eliminating many orthopedic problems, for example, articular arthrosis with limited mobility. In addition, we can use this technology to heal ligament and tendon anomalies, "says Dr. Brian Cole.
Fatty tissue is often used as a supporting material for transplants or regenerative interventions. As Dr. Cole assures, fat is also valuable because it is an excellent source of stem cells, which are necessary for starting a restorative mechanism.
This technology consists of the removal of fatty material, its purification from the elements of blood and other substances. As a result, there remains a clean, ready-to-use fatty mass. Such a multistage procedure lasts no more than half an hour.
When transplanting such a purified tissue does not occur its reabsorption: the tissue unhindered implanted in the affected area. For a long time, fat provides the best conditions for tissue repair.
Experiments using fat tissue showed that after a transplant the clinical picture of joint pathology begins to improve over three weeks. The new technique is preferably used in combination with conservative treatment: non-steroidal anti-inflammatory drugs and physiotherapeutic sessions are prescribed.
"Technology can be an excellent option for patients who, for one reason or another, do not see the installation of an articular prosthesis. However, the transplantation of adipose tissue can become relevant and as a way to delay with the prosthesis, "- commented on the potential application of this method, Dr. Cole.
This spring, Dr. Cole was named the first physician who used fat transplant system under arthroscopy of the knee joint. Indeed, until this point, fat has not been used to treat joints.
"It's been a few months now, but I'm still worried about the safety and potential of this technique. But, we must admit that at the moment the results of the treatment are encouraging, "the scientist shares his impressions.
To date, experts in the orthopedic department of the University of Chicago are preparing for a new experiment, the goal of which will be the use of purified fat tissue in the treatment of damage to the ligament of the shoulder joint with a soft tissue rupture.
[1], [2], [3], [4], [5], [6], [7], [8], [9], [10], [11], [12], [13], [14]