31+ Meniscus Mri Knee Anatomy. There are two fibrocartilaginous menisci in the knee joint: The posterior horn is always larger than the anterior horn.
Meniscal tear can be well appreciated on an mri. In humans they are present in the knee, wrist, acromioclavicular, sternoclavicular, and temporomandibular joints; In other animals they may be present in other joints.
During knee flexion, the menisci are pulled dorsally by the femoral condyles.
Circle of villis angiogram anatomy mri. The posterior horn is always larger than the anterior horn. Meniscus rupture can occur with a sharp movement in the lateral direction, or in a direction that goes beyond the. Magnetic resonance (mr) imaging of the knee and ankle is playing an increasingly important role in the detection, diagnosis and prognosis of these injuries and their associated complications.