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Knee ligaments are bands of tissue that connect the thigh bone in the upper leg to the lower leg bones. There are four major ligaments in the knee: ACL, PCL, MCL and LCL. Injuries to the knee ligaments are common, especially in athletes. A sprained knee can range from mild to severe.
Jan 2, 2023 · Anatomy of the Knee. Knee anatomy involves more than just muscles and bones. Ligaments, tendons, and cartilage work together to connect the thigh bone, shin bone, and knee cap and allow the leg to bend back and forth like a hinge. The largest joint in the body, the knee is also one of the most easily injured.
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- Knee Bone Anatomy. The most basic component of knee joint anatomy are the bones which provide the structure to the knee. There are four knee bones that fit together to make two different knee joints
- Knee Joint Cartilage Anatomy. A really important part of knee joint anatomy is the cartilage. There are two different types of knee cartilage: Articular Cartilage: a thin layer of cartilage which lines the surfaces of the knee joints.
- Knee & Leg Muscle Anatomy. When looking at knee and leg muscle anatomy, the main knee muscles controlling the leg are the: Quadriceps: four muscles on the front of the thigh which straighten the knee - rectus femoris, vastus medialis, vastus lateralis and vastus intermedius.
- Knee Ligament Anatomy. When thinking about knee joint anatomy in terms of stability, it is the knee ligaments that are most important as they are the main stabilising structures of the knee preventing excessive movements and instability.
Oct 30, 2023 · The ligaments of the knee joint can be divided into two groups; extracapsular ligaments and intracapsular ligaments. These ligaments connect the femur and tibia, holding them in place, providing stability, and preventing dislocation.
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There are two main pairs of ligaments in the knee, the cruciate ligaments in the center of the knee (ACL & PCL) and the collateral ligaments on the sides of the knee (MCL & LCL).
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Jan 24, 2018 · The four key ligaments of the knee are: Anterior cruciate ligament (ACL) Medial collateral ligament (MCL) Lateral collateral ligament (LCL) Posterior cruciate ligament (PCL)
Mar 19, 2022 · There are four main knee joint ligaments: the lateral collateral ligament (LCL), medial collateral ligament (MCL), anterior cruciate ligament (ACL), and the posterior cruciate ligament (PCL). Collectively, their main function is to restrain knee movement in order to provide joint stability.