Yes, a dog can reinjure the same leg or injure the opposite leg after a Tibial Plateau Leveling Osteotomy (TPLO) surgery, although a direct re-tear of the same cranial cruciate ligament (CCL) is impossible since it is removed. Potential complications include meniscal tears, implant infections, fractures, or tearing the CCL in the opposite knee (a 40-60% risk within a year).

Why has my dog started limping again after TPLO?

Limping two years post-TPLO may result from arthritis, implant irritation, meniscal damage, or muscle atrophy. Some dogs develop scar tissue or secondary joint issues that cause discomfort. If limping is sudden, it could indicate a late meniscus tear or implant problem.

What happens if my dog jumped after TPLO surgery?

After TPLO surgery, premature jumping can strain the healing tibia and surrounding ligaments, risking implant failure or delayed recovery. Symptoms include swelling, limping, or increased pain. Strict activity restriction is crucial for 6--8 weeks post-op.

How to know if dog ruined TPLO surgery?

Implant loosening or failure may occur due to factors such as excessive activity during the recovery period or inadequate bone healing. Signs to Watch For: Keep an eye on your dog for signs of implant problems, including lameness, pain, or reluctance to use the operated limb.

Can a dog have TPLO surgery twice?

The incidence of needing repeat surgery on the same leg that has had a TPLO is very low. The main causes for this would include a post liminary meniscal injury (2-8%), implant-associated infection requiring removal of the implants (<2%), or implant breakage requiring addition stabilization.

What to Do if Your Dog Isn't Using Their Leg After CCL Surgery

Can a dog retear ACL after TPLO?

Can my dog re-tear the cruciate ligament after surgery? No. Since we are not replacing the CCL, it cannot be torn. Likewise, once complete healing is obtained (about 6 months), the implants are not at much risk of breaking or moving.

What are the odds of reinjury after ACL surgery?

Investigators have reported reinjury rates following ACL surgery to range as high as 30-39%. This rate of reinjury results in as many as 4 in every 10 surgeries being attributed to reinjury. This level of reinjury following ACL surgery is unacceptable.

Can TPLO surgery be redone?

If an implant fails, it can cause instability in the joint, leading to limping or lameness. Implant failure can be diagnosed through X-rays or other imaging tests, and treatment may involve the removal or replacement of the failed implant. In some cases, revision surgery may be necessary.

What happens if my dog jumps after surgery?

The 10-14 days following surgery

Avoid running, jumping, and excessive playing. Strenuous activity increases your pet's risk of developing swelling around the incision site that could result in premature dissolving of sutures, opening of the incision, and costly medical care that would be your responsibility.

How often does TPLO surgery fail?

There is a reported 90 to 95% chance of a good to excellent outcome with canine TPLO.

Can TPLO screws come loose?

In a small number of dogs, the screws that hold the bone in its new position can become loose over time. If this happens, excessive movement of the bone segments against one another can delay healing and, in the worst-case scenario, the screws or plate can break and require replacement.

Is a cone or onesie better for dogs?

Dog recovery suits are better than plastic cones because they're comfortable and let pets move easily during recovery. They let canines move, sleep, and eat without the cone's discomfort. This keeps them happy and reduces stress as they heal.

How do I know if my dog has failed ACL surgery?

Closely observe your dog for any signs of discomfort or lameness. Keep an eye out for limping, difficulty bearing weight on the affected leg, or a reluctance to move or engage in physical activity. These symptoms may indicate that the surgery was not effective in stabilizing the knee joint.

What happens if your dog is too active after TPLO surgery?

Your dog should be placing some weight on the surgical leg (even just touching toes to the floor) within 7 days from the date of the surgery. Over the course of the next few weeks the degree of limping should decrease. If your pet is too active during recovery, his/her limp may become more severe.

How long is too long for a dog to be limping?

A dog's limp is too long if it lasts more than 24-48 hours, doesn't improve with rest, worsens, or is accompanied by signs of severe pain, swelling, or reluctance to bear weight; even mild limps need a vet visit if they persist, as they can signal serious issues like injuries, infections, or arthritis, and early intervention improves outcomes. 

What happens if a dog jumps after TPLO surgery?

There are typically no complications involved with recovery from TPLO surgery, so your dog will likely be fine after a single infraction of exerting the knee too early, but it's best to limit jumping or running as much as possible.

What is the 7 7 7 rule for dogs?

The "7 7 7 rule" for dogs is a puppy socialization guideline, originally by Pat Hastings, suggesting exposing puppies to 7 different people, 7 different locations, and 7 different surfaces/objects/sounds/challenges (variations exist) by about 7 weeks old to build confidence, resilience, and prevent fear or anxiety as adults. Key experiences include meeting diverse individuals, visiting different places like a vet's office or friend's house, walking on various substrates (grass, tile, carpet), and encountering new objects and gentle challenges (like tunnels or boxes).
 

Is TPLO a permanent fix?

Long-Term Success. Most dogs that undergo TPLO surgery experience a full return to their normal activity levels. Unlike other repair techniques, TPLO provides a permanent solution without reliance on artificial ligament replacements, that have a higher risk of failure and other complications.

How long after TPLO can a dog jump on the couch forum?

Your dog should generally avoid jumping on the couch for at least 8-12 weeks following TPLO surgery to ensure proper healing and prevent injury. It's important to follow your veterinarian's specific recommendations for your dog's recovery. Strictly limit your dog's physical activity during recovery to prevent strain.

Can a dog tear an ACL twice?

About 50% of dogs will eventually tear their ACL in the opposite knee after tearing the first. In some instances, repairing and rehabilitating the first knee can reduce the risk of suffering a second ACL tear.

How did Mark Zuckerberg tear his ACL?

Mark Zuckerberg tore his ACL during a sparring session while training for a competitive mixed martial arts (MMA) fight in late 2023, sustaining the non-contact injury from an awkward movement that involved twisting his planted leg, leading to surgery and delaying his planned fight.
 

How to tell if you retore ACL?

What are the signs and symptoms of ACL Retear

1. Persistent knee instability or “giving way” during pivoting, cutting, or jumping.
2. Recurrent pain or swelling, particularly after activity.
3. Reduced range of motion or difficulty fully extending or flexing the knee.
4. Clicking, popping, or mechanical symptoms.

Did Tom Brady ever tear his ACL?

Yes, Tom Brady tore his ACL and MCL in his left knee during the first game of the 2008 NFL season against the Kansas City Chiefs, an injury that ended his season but from which he made a strong comeback to win multiple more Super Bowls, famously offering advice to Patrick Mahomes after Mahomes' similar 2025 injury.
 

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