Related Experiment Video
Updated: Jun 16, 2026
05:07
Early Weight-Bearing Rehabilitation Protocol After Anterior Cruciate Ligament Reconstruction
Published on: March 1, 2024
Using patellofemoral braces for anterior knee pain
1University of Pittsburgh Medical Center, Pittsburgh, PA, 15213-2582, USA.
The Physician and Sportsmedicine
|January 21, 2010
Abstract:
Disorders of the patellofemoral joint are common in recreational and competitive athletes. The pathophysiology of these disorders is unclear but may be related to malalignment of the patella and femoral trochlea, which may produce the characteristic anterior knee symptoms (1). Diagnosing and treating patellofemoral pain syndrome is challenging but important, since patellofemoral abnormalities can result in substantial discomfort and disability.
Related Concept Videos
01:16Bones of the Lower Limb: Femur and Patella
The femur is the body's longest and strongest bone spanning the thigh region. Its head articulates with the acetabulum of the hip bone to form the hip joint. A minor indentation on the medial side of the femoral head, called the fovea capitis, serves as the site of attachment for the ligament of the head of the femur. This weak ligament spans the femur and acetabulum and supports the hip joint. The narrowed region below the head is the neck of the femur. The inclination angle between the neck...
01:23Knee Joint
The knee joint is the most complicated joint in the body. It consists of three articulations– two tibiofemoral and one patellofemoral. As is characteristic of synovial joints, the knee joint has a thin articular capsule that partially surrounds this joint cavity. Additionally, several ligaments, muscles, and cartilaginous structures support the movement of the knee.
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris group...
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris group...