What causes intercondylar eminence?
What causes intercondylar eminence?
The intercondylar tibial eminence fracture is one of the most common knee fractures in children1 and is usually seen between the ages of 8 and 14 years2. It is typically caused by forceful hyperextension or a direct blow upon the distal femur with the knee in flexion.
What is the intercondylar area?
Gross anatomy The intercondylar area is located between the proximal articular surfaces of the medial and lateral tibial condyles. It is non-articular. In the middle of the intercondylar area are: medial and lateral intercondylar tubercles or spines: arise from the central aspect of the intercondylar eminence.
What bone articulates with the intercondylar eminence?
The proximal tibia consists of the expanded medial and lateral condyles, which articulate with the medial and lateral condyles of the femur to form the knee joint. Between the tibial condyles is the intercondylar eminence.
What is tibial eminence fracture?
Tibial eminence fracture, a bony avulsion of the anterior cruciate ligament (ACL) from its insertion on the intercondylar eminence,1 was first described by Poncet in 1875. 2 Also known as tibial spine fractures, these injuries occur most commonly in skeletally immature patients between the ages of 8 and 14 years.
What does intercondylar eminence mean?
[TA] an elevation on the proximal extremity of the tibia between the two articular surfaces.
What is the function of intercondylar fossa?
Between the two condyles lies the intercondylar fossa, a depression in which key knee ligaments attach; this significantly strengthens the knee joint and protects it against torsional damage.
What is the function of the intercondylar eminence of the tibia?
It serves as an attachment site for the anterior cruciate ligament and the anterior ends of both menisci. h. The posterior intercondylar area is the nonarticular area posterior to the intercondylar eminence. It serves as an attachment site for the posterior cruciate ligament and the posterior ends of both menisci.
What does intercondylar extension mean?
[in″ter-kon´dĭ-lar] between two condyles.
Where is the intercondylar notch located?
femur
The intercondylar fossa of femur (intercondyloid fossa of femur, intercondylar notch of femur) is a deep notch between the rear surfaces of the medial and lateral epicondyle of the femur, two protrusions on the distal end of the femur (thigh bone) that joins the knee.
