What condition describes the backward curving of the knee joint?

The condition characterized by the backward curving of the knee joint is known as genu recurvatum. This occurs when the knee extends beyond its normal range in straightening, leading to a hyperextension position. It's crucial to recognize this condition because it can affect the stability and function of the knee joint, making individuals more susceptible to injury and pain over time.

Understanding genu recurvatum is particularly important for those involved in physical therapy, orthopedics, or rehabilitation, as it can impact the mechanics of walking and overall musculoskeletal alignment. While conditions such as genu valga, osteoarthritis, and torticollis pertain to different deformities or disorders affecting the legs, joints, or neck, they do not specifically relate to the backward hyperextension of the knee joint.