Babies are born with a patella of soft cartilage which begins to ossify into bone at about four years of age. The patella is a sesamoid bone roughly triangular in shape, with the apex of the patella facing …

Jun 17, 2025 · Patellar tendinitis is an injury to the tendon that joins the kneecap, also called the patella, to the shinbone. The patellar tendon works with the muscles at the front of the thigh to straighten the …

The patellar ligament connects the bottom (apex) of your patella to your tibia (shin bone). The patella’s medial facet (the side closer to the inside of your body) articulates (moves) with your femur’s medial …

Apr 15, 2026 · A patellar tendon tear is a serious injury to the knee. Learn about causes, symptoms, and effective treatments.

Apr 22, 2022 · Patellar tendonitis is an overuse injury that affects the patellar tendon. The patellar tendon is a thick tendon that runs over the front of your knee, from the lower edge of your kneecap …

The patellar tendon works with the muscles in the front of your thigh to straighten your leg. Small tendon tears can make it difficult to walk and participate in other daily activities.

May 25, 2023 · The apex of the patella gives rise to the patellar ligament, which inserts onto the tibial tuberosity on the anterior surface of the tibia. The middle third of the patella has various vascular …

Patellar Tendinitis The most common tendinitis about the knee is irritation of the patellar tendon. Commonly called “jumper’s knee”, patellar tendinitis is an inflammation of the tendon that attaches …

Patellar tendinopathy is primarily a condition of relatively young (15-30 years old) athletes, especially men, who participate in sports such as basketball, volleyball, athletic jump events, tennis, and …

Patellar tendon rupture is a disabling injury that disrupts the knee’s extensor mechanism, resulting in loss of active knee extension. Although less common than quadriceps tendon rupture, it …