Along with the arthroscope, a sterile solution is pumped into the knee to expand it, providing your surgeon with a clear view of the inside of the joint. An arthroscope, a tube with a small video camera on the end is inserted through one incision to see the inside of the knee joint. Your surgeon will make two small cuts about ¼ inch around your knee. The procedure is performed under general anesthesia. The new ACL is harvested from the patellar tendon that connects the bottom of the kneecap (patella) to the top of the shinbone (tibia). ACL Reconstruction Patellar Tendon ProcedureĪnterior cruciate ligament reconstruction patellar tendon is a surgical procedure to replace the torn ACL with part of the patellar tendon taken from your leg. The goal of ACL reconstruction surgery is to tighten your knee and to restore its stability. What is ACL Reconstruction Patellar Tendon Method?Īnterior cruciate ligament (ACL) reconstruction patellar tendon is a surgical procedure that replaces the injured ACL with a patellar tendon. During this test, if the ACL is torn, the tibia will move forward when the knee is completely straight and as the knee bends past 30° the tibia shifts back into correct place in relation to the femur. The pivot shift test is another test to assess ACL tears. During a Lachman test, the knee with a torn ACL may show increased forward movement of the tibia and a soft or mushy endpoint compared to a healthy knee. In addition, your doctor will often perform the Lachman’s test to see if the ACL is intact. Diagnosis of an ACL InjuryĪn ACL injury can be diagnosed with a thorough physical examination of the knee and diagnostic tests such as X-rays (to rule out fractures), MRI scans and arthroscopy. You may notice that the knee feels unstable or seems to give way, especially when trying to change direction. Within a few hours after an ACL injury, your knee may swell due to bleeding within the torn ligament.
When you injure your ACL, you might hear a loud "pop" sound and may feel the knee buckle. Direct blow to the side of your knee, such as during a football tackle.Causes of an ACL InjuryĪn ACL injury most commonly occurs during sports activities that involve twisting or overextending of your knee. Anterior cruciate ligament reconstruction is surgery to reconstruct the torn ligament of your knee with a tissue graft. ACL InjuriesĪ tear of this ligament can make you feel as though your knees will not allow you to move or even hold you up. The anterior cruciate ligament prevents excessive forward movement of the lower leg bone (tibia) in relation to the thighbone (femur) as well as limits rotational movements of the knee. The anterior cruciate ligament is one of the four major ligaments of the knee that connects the femur (thighbone) to the tibia (shinbone) and helps stabilize the knee joint. ACL Reconstruction of Patellar Tendon ACL Anatomy
0 kommentar(er)
