The cranial cruciate ligament, or CCL, in canines is analogous to anterior cruciate ligament, or ACL, in humans. The CCL is the main supporting ligament within a dog’s knee, or stifle. This ligament bears the weight of a majority of the stifle’s load, which is why instability of the CCL results in lameness, arthritis and…
Tag: Anatomy
Drawer Sign Test and Tibial Compression Exam
If it is suspected that your dog has a cranial cruciate ligament tear or rupture, your veterinarian will perform a physical exam to determine whether or not this type of injury can be ruled out. This test involves manual manipulation of the knee joint and is referred to as the drawer test. Most dogs do…