What does CCL mean in PHYSIOLOGY

The cranial cruciate ligament (CCL) is a ligament that stabilizes the knee joint. It prevents the tibia from sliding too far forward in relation to the femur.

When damaged, it can cause a condition known as cranial cruciate ligament rupture, or CCLR. This can cause pain, instability and lameness in dogs.

Diagnosis of CCL damage typically involves physical examination, radiographs and arthroscopy. X-rays are used to evaluate for arthritis. Arthroscopy allows for visualization of both the menisci and the articular surfaces of the bones along with evaluation of all ligaments including the CCL itself.

Treatment options depend on how severe the damage is and whether any other structures were damaged along with it. Conservative treatment may include strict rest, special diets, anti-inflammatory medications and physical therapy; surgical repair may be needed if conservative measures don't resolve the issue.

To prevent CCL injuries, owners should provide appropriate exercise for their pet's age and activity level to maintain muscle strength as well as flexibility of joints including crossing motions like running up or down hills/stairs or jumping over objects on walks/runs/ hikes that can cause sudden torque leading to tears of particular tendons/ligaments like CCL's.