What is the CCL, Cruciate, or ACL in dogs?
The cranial cruciate ligament in dogs, (often referred to as the CCL, ACL or cruciate) is a strip of tissue connecting the tibia (shin bone) to the femur (thigh bone). In people, this ligament is known as the anterior cruciate ligament or ACL.
Unlike the ACL in people, in dogs, the cruciate ligament is load-bearing because a dog's leg remains bent while they are standing. If your dog's cruciate becomes injured or torn, your dog's knee will become unstable, reducing your pup's ability to run and walk normally and causing pain.
What are the signs of an ACL injury in dogs?
Symptoms of a cruciate injury in dogs can appear suddenly, however, they more usually develop over a period of a few weeks. The most common signs of a cruciate injury in dogs include:
- Hind leg lameness and limping
- Stiffness after rest, following exercise
- Swelling around the knee
- Difficulty rising and jumping
If your dog has a mildly injured cruciate but continues activities such as long walks, running or jumping, the injury will become more severe and symptoms will become increasingly more pronounced.
Contact your vet if your dog is displaying any of the symptoms listed above. Many dogs with a single torn cruciate will go on to injure the other hind leg soon afterward, leading to severe mobility issues and pain for your pet.
TPLO - Tibial Plateau Leveling Osteotomy Surgery
At Southwind Animal Hospital, if your dog is suffering from a torn cruciate, our Memphis vets may recommend TPLO or Tibial Plateau Leveling Osteotomy surgery to treat the injury.
TPLO surgery eliminates the need for the cranial cruciate ligament by reconfiguring the knee.
The process involves making a cut through the tibia from front to back, then rotating the top section (the tibial plateau) backward until the angle between the tibia and femur is appropriately level. Once the tibial plateau is in the desired position a metal plate is attached to the bone to help stabilize the two sections while they heal.
Recovery from TPLO Surgery in Dogs
While many dogs will be able to walk on the leg as soon as 24 hours after surgery, (and most will be bearing moderate amounts of weight on the leg within 2 weeks) recovery from a cruciate injury takes time. Expect full recovery from TPLO surgery to take approximately 12-16 weeks.
Following your veterinarian's post-operative instructions will help your dog to avoid re-injuring the leg while it is healing. Your dog should not be allowed to run or jump after TPLO surgery until the knee has had adequate time to heal. Typically, dogs can return to full physical activity approximately 6 months after TPLO surgery.
If you think that your dog has a torn cruciate and you would like to learn more about TPLO surgery contact Southwind Animal Hospital today, to book a consultation with one of our Southeast Memphis vets.
Looking for a vet in Southeast Memphis?
We're always accepting new patients, so contact our veterinary hospital today to book your pet's first appointment.
Related Articles View All
How can a dog get rabies? What are the signs?
Rabies is a fatal, highly contagious, virus that can affect dogs, cats, livestock and humans! What are the signs your dog has rabies? What should you do? Read on to find out.
Signs that Your Dog May Have an Ear Infection
Dog ear infections need treatment quickly to prevent the condition from becoming more severe, or causing recurring infections in the future. So, how can you tell if your dog has an ear infection? Read on to find out.
How often should I take my dog to the vet?
Taking your dog to the vet regularly is a proactive way to help your pet live a long and healthy life, but how often should you take your dog to the vet? And, how can you save money on these routine appointments? Read on to find out.
Puppy Shots Schedule - When To Get Your Puppy Vaccinated
Vaccinations play an essential role in protecting your puppy's health in their first year of life. Here, you will find vital information about puppy vaccines and a schedule to help you plan for your puppy's shots.
Should I microchip my dog?
If your dog is lost or stolen, a microchip sitting under their skin can increase their chances of being returned to you. Not sure if you should get your four-legged friend microchipped? Below, we look at some of the reasons why many vets recommend microchipping for dogs.