Cruciate Ligament Injury Research Paper

Words: 735
Pages: 3

The posterior cruciate ligament injury happens far less often than the anterior cruciate ligament (ACL). The anterior and posterior cruciate ligament helps to keep the knee stable. If either of the ligaments is torn, you may experience pain, swelling and a feeling of instability. Ligaments are strong bands of tissue that attach to a bone to another. The cruciate ligaments connect the femur to the tibia. The anterior and posterior cruciate ligaments form an "X" at the center of the knee. Although a posterior cruciate ligament injury generally causes less pain and joint instability than a lesion on corciato front, can still cxreare problems for several months.
Causes:
The causes of ligament injury are to be found essentially in a bruise which determines a collision, which affects the
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The radiographs of the knee under stress to measure how much the tibia moves posteriorly in relation to the femur.

Treatment

The posterior cruciate ligament, contrary front, has a good ability to heal and develop a "scar" functionally valid, so that in many cases, when the lesion is not complete, a good physiotherapy treatment effectively unable to restore a good joint function.
But when the break is complete and results in an excessive posterior displacement of the tibia, detectable by clinical examination and X-rays under stress, it shows the surgical reconstruction of the ligament.
Surgery
The project of reconstruction of the posterior cruciate ligament is performed with arthroscopic technique (surgical technique that allows you to see the knee joint through small incisions of about 1 cm) which offers many benefits such as: a better view of the joint, a better ranking the neo-ligament, a reduction of post-operative pain and better postoperative recovery.
The ligament, once broken, cannot be repaired and then you must rebuild it using a tendon graft. They can be used several tendons: the quadriceps tendon, patellar tendon or tendons of the semitendinosus and gracilis.