The knee is a modified hinge joint, which permits flexion and extension as well as slight internal and external rotation. The knee is vulnerable to injury and to the development of osteoarthritis.
The knee joint is one of the largest and most complex joints in the body. It is constructed by 4 bones and an extensive network of ligaments and muscles.[1]It is a bi-condylar type of synovial joint, which mainly allows for flexion and extension (and a small degree of medial and lateral...
Medscape: Knee Extension Range of Motion and Self-report Physical Function in Total Knee Arthroplasty
Knee Extension Range of Motion and Self-report Physical Function in Total Knee Arthroplasty
BMJ: A descriptive profile of age-specific knee extension flexion strength in elite junior tennis players
A descriptive profile of age-specific knee extension flexion strength in elite junior tennis players
The knee anatomy is complex and is a common source of injuries in athletes. Anatomy of a knee tendons, ligaments and common injuries are explained by a JOI Rehab Therapist.
The knee is the biggest joint in your body. It’s also one of the most commonly injured joints. Knees contain bones, cartilage, muscles, ligaments and nerves.
Medical conditions — including arthritis, gout and infections — also can cause knee pain. Many types of minor knee pain respond well to self-care measures. Physical therapy and knee braces also can help relieve pain. In some cases, however, your knee may require surgical repair.
Knee joint anatomy consists of muscles, ligaments, cartilage and tendons. Find out how the joint fits together in our knee anatomy diagram and what goes wrong.