Conditions/Orthopedics/Canine CCL Tear (Torn ACL)
Orthopedicsdogs

Canine CCL Tear (Torn ACL)

A cranial cruciate ligament (CCL) tear is the most common orthopedic injury in dogs, equivalent to a human ACL tear. It causes hind limb lameness and, if untreated, leads to progressive joint degeneration. However, the decision between surgical and conservative management is not straightforward, and the choice of surgical technique varies based on anatomy and patient factors.

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At a glance

ConditionCanine CCL Tear (Torn ACL)
Speciesdogs
SpecialtyOrthopedics
Typical treatment cost$4,000–$8,000 surgical
The complexity

What makes canine ccl tear (torn acl) hard to diagnose correctly

Partial tears are often missed on palpation; the appropriateness of surgery vs conservative management depends on size, weight, activity level, and radiographic findings. Drawer sign assessment requires experience to interpret correctly, and partial tears may not show classic instability. The wrong decision either costs thousands unnecessarily or accelerates joint disease.

Specialist advantage

What a specialist catches that your GP might miss

Definitive assessment of tear completeness, TPLO vs TTA vs lateral suture recommendation based on anatomy, and conservative management protocol if surgery isn't indicated. A board-certified surgeon evaluates tibial plateau angle, body weight, activity demands, and concurrent meniscal injury to determine the optimal approach.

Diagnostics

Common diagnostic tests

  • Orthopedic physical exam (drawer test, sit test, tibial compression test)
  • Radiographs of both stifles
  • CT scan (for surgical planning in complex cases)
  • Joint fluid analysis
  • Force plate gait analysis (specialist centers)
Treatment

Treatment options

  • TPLO (Tibial Plateau Leveling Osteotomy) — gold standard for large breeds
  • TTA (Tibial Tuberosity Advancement)
  • Lateral suture / extracapsular repair — smaller dogs
  • Conservative management with controlled exercise and rehabilitation
  • Physical rehabilitation and hydrotherapy
Typical cost range: $4,000–$8,000 surgical
Why it matters

Why get a second opinion for canine ccl tear (torn acl)?

Diagnosis confirmation

Canine CCL Tear (Torn ACL) can be difficult to diagnose correctly. A specialist second opinion confirms, or revises, your pet's diagnosis before treatment begins.

Treatment optimization

Treatment choices for canine ccl tear (torn acl) have significant cost and outcome differences. A specialist review ensures your pet gets the most appropriate protocol.

Peace of mind

Knowing a board-certified specialist has reviewed your pet's case gives you the confidence to make treatment decisions without second-guessing.

Every opinion is written by a board-certified orthopedics specialist, not a general vet. You get a detailed written report to share with your own vet, and if it does not address your case you can request a refund within 48 hours.

Board-certified specialists. Written report in 24-48 hours. 48-hour refund window.

Questions

Frequently asked questions

Does a torn CCL always need surgery?

No. Surgery is often the best choice, especially for larger, active dogs, but smaller or older dogs can sometimes do well with conservative management. The right call depends on your dog, which is what a specialist review clarifies.

Is TPLO better than the other surgeries?

TPLO is a strong choice for many larger dogs, but TTA and lateral suture repair are appropriate in other cases. Which one is best depends on your dog's size, weight, and anatomy, and a board-certified surgeon can confirm the recommendation.

How much does CCL surgery cost?

Typically around $4,000 to $8,000 depending on the procedure and your region. Given that cost, a $99 specialist review of whether this specific surgery is the right one is reasonable insurance before you commit.

Get a specialist review for canine ccl tear (torn acl)

A board-certified orthopedics specialist reviews your pet's complete case and delivers a written second opinion in 24-48 hours.

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Request a refund within 48 hours if the opinion doesn't address your case