Blog
 » 
TPLO
 » 
TPLO Surgery Pros and Cons for Dogs

TPLO Surgery Pros and Cons for Dogs

TPLO

X min read

Owners

Explore the pros and cons of TPLO surgery for dogs with cruciate ligament injuries to make informed decisions about your pet's care.

By 

Sustainable Vet Group

Updated on

March 9, 2026

.

TPLO Surgery Pros and Cons for Dogs

TPLO surgery is a common procedure used to treat cranial cruciate ligament (CCL) injuries in dogs. This injury can cause pain and lameness, affecting your dog's quality of life. Understanding the pros and cons of TPLO surgery helps you decide if it is the right choice for your pet.

This article explains what TPLO surgery involves, its benefits, risks, and alternatives. You will learn how the surgery works, what to expect during recovery, and important factors to consider before proceeding.

What is TPLO surgery and how does it work?

TPLO stands for Tibial Plateau Leveling Osteotomy. It is a surgical technique designed to stabilize the knee joint after a CCL tear. Instead of repairing the ligament, the surgery changes the angle of the tibia bone to prevent abnormal movement.

This procedure helps restore normal function and reduces pain caused by ligament instability. It is often recommended for active or large breed dogs with serious ligament injuries.

  • Bone cutting technique: TPLO involves cutting and rotating the tibia bone to change its slope, which stabilizes the knee without replacing the ligament itself.
  • Improved joint stability: By altering the tibial angle, TPLO reduces the forward movement of the femur, preventing joint instability and further damage.
  • Common for CCL tears: This surgery is widely used for dogs with cranial cruciate ligament ruptures, especially in medium to large breeds prone to this injury.
  • Requires specialized equipment: TPLO surgery needs precise surgical tools and plates to fix the bone in its new position, ensuring proper healing.

Understanding the surgical process helps you prepare for what your dog will experience during and after TPLO surgery.

What are the main advantages of TPLO surgery?

TPLO surgery offers several benefits that make it a preferred option for many dogs with CCL injuries. It can provide long-term joint stability and improve your dog's mobility significantly.

Knowing these advantages can help you weigh the benefits against potential risks and costs.

  • Restores normal leg function: TPLO often allows dogs to return to their previous activity levels with less pain and better joint stability.
  • Reduces arthritis progression: By stabilizing the knee, TPLO slows down the development of arthritis, which can cause chronic pain over time.
  • High success rate: Studies show that most dogs recover well and regain good limb use after TPLO surgery.
  • Suitable for active dogs: TPLO is especially beneficial for working, sporting, or large breed dogs that need strong joint support.

These benefits make TPLO a strong option for many dog owners seeking effective treatment for ligament injuries.

What are the risks and disadvantages of TPLO surgery?

Despite its benefits, TPLO surgery carries some risks and drawbacks. Understanding these helps you prepare for possible complications and realistic outcomes.

It is important to discuss these concerns with your veterinarian before deciding on surgery.

  • High cost: TPLO surgery is more expensive than other treatments due to specialized equipment and surgeon expertise required.
  • Long recovery time: Dogs need several weeks of restricted activity and physical therapy to heal properly after surgery.
  • Possible complications: Risks include infection, implant failure, or delayed bone healing, which may require additional treatment.
  • Not suitable for all dogs: Very small dogs or those with other health problems may not be good candidates for TPLO surgery.

Knowing these disadvantages helps you plan for the financial and care commitments involved with TPLO surgery.

How does TPLO compare to other CCL treatments?

There are alternative treatments for CCL injuries, including conservative management and other surgical options. Comparing these helps you understand when TPLO is the best choice.

Each treatment has different benefits, risks, and recovery requirements.

  • Conservative management: Includes rest, medication, and physical therapy but may not provide enough stability for active or large dogs.
  • Extracapsular repair: A less invasive surgery using sutures outside the joint to stabilize the knee, often for smaller or less active dogs.
  • Tibial Tuberosity Advancement (TTA): Another surgery that changes tibial mechanics but differs in technique and recovery compared to TPLO.
  • TPLO advantages: TPLO generally offers better long-term stability and function for larger, active dogs compared to other methods.

Discussing these options with your vet ensures you choose the treatment best suited to your dog's size, age, and activity level.

What should you expect during TPLO surgery recovery?

Recovery after TPLO surgery requires careful management to ensure proper healing and regain function. Knowing the process helps you prepare and support your dog effectively.

Recovery time varies but generally takes several months.

  • Restricted activity: Your dog will need to avoid running, jumping, and rough play for 8 to 12 weeks to protect the surgical site.
  • Physical therapy: Controlled exercises and rehabilitation help restore muscle strength and joint mobility gradually.
  • Pain management: Your vet will prescribe medications to control pain and inflammation during recovery.
  • Follow-up visits: Regular check-ups and X-rays monitor bone healing and implant position to detect complications early.

Following your vet’s instructions closely improves your dog’s chances of a successful recovery after TPLO surgery.

Who is a good candidate for TPLO surgery?

Not every dog with a CCL injury needs TPLO surgery. Your vet will evaluate your dog’s size, age, activity level, and overall health to determine if TPLO is appropriate.

Understanding candidacy helps you decide if this surgery fits your dog’s needs.

  • Medium to large breeds: Dogs over 15 kg (33 lbs) often benefit most from TPLO due to their joint mechanics and activity demands.
  • Active dogs: Dogs that are highly active or working dogs usually require the stability TPLO provides for full recovery.
  • Good general health: Candidates should be healthy enough to undergo anesthesia and surgery safely.
  • Chronic or complete tears: TPLO is often recommended for complete ligament ruptures or chronic injuries causing instability.

Your veterinarian will perform a thorough exam and discuss all treatment options to help you choose the best path for your dog.

Conclusion

TPLO surgery is a valuable treatment for dogs with cranial cruciate ligament injuries, especially medium to large active dogs. It offers improved joint stability, reduced pain, and a high success rate in restoring normal function.

However, the surgery involves a significant cost, a lengthy recovery period, and some risks. Careful consideration of your dog’s health, lifestyle, and your ability to manage post-operative care is essential. Consulting with your veterinarian will help you make the best decision for your pet’s well-being and quality of life.

What is the typical recovery time after TPLO surgery?

Recovery usually takes 8 to 12 weeks with restricted activity and physical therapy to ensure proper bone healing and joint function restoration.

Are there risks of complications with TPLO surgery?

Yes, risks include infection, implant failure, and delayed bone healing, but these are uncommon with proper surgical technique and post-op care.

Can small dogs benefit from TPLO surgery?

Small dogs often do well with less invasive surgeries or conservative treatment; TPLO is usually reserved for medium to large breeds.

Is TPLO surgery painful for dogs?

Post-operative pain is managed with medications, and most dogs recover with minimal discomfort when properly treated.

How much does TPLO surgery typically cost?

Costs vary but generally range from $3,000 to $5,000 depending on location, surgeon, and post-op care needs.

Get a Free Poster

Enhance your workspace with a high-quality radiographs reference poster, designed for veterinary professionals. This free physical poster will be shipped directly to you—just fill out the form to request your copy.

Related posts

Get a Free Poster for Your Clinic

Enhance your workspace with a high-quality radiographs reference poster, designed for veterinary professionals. This free physical poster will be shipped directly to you—just fill out the form to request your copy.

We'd love you to
Join Us!

Enter Your Details Below to Receive Your Information Pack

100% safe & secure. Your details are never shared or sold.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Taking Great TPLO Radiographs

Click Below to Watch Live Video Demos

We'll send you a Free Wall Poster with all the steps

Now that you are a pro at TPLO rads

Let's take your infection control to the next level

Watch these videos!

Step #1

Getting Ready

Ensuring a clean surgical field starts with proper skin preparation. This video demonstrates the best practices for:

  • Shaving the patient – Achieving a close, even shave while minimizing skin irritation
  • The Dirty Scrub – The initial skin prep step to remove surface debris and reduce bacterial load before the sterile scrub.

Following these techniques helps reduce infection risk and improve surgical outcomes. Watch the video to see how it’s done effectively!

Step #2

Reduce Your Risks

Many surgeons are shocked to find out that their patients are not protected from biofilms and resistant bacteria when they use saline and post-op antibiotics.

That’s Where Simini Comes In.

Why leave these risks and unmanaged?  Just apply Simini Protect Lavage for one minute. Biofilms and resistant bacteria can be removed, and you can reduce two significant sources of infection.

Step #3

Take the Course

Preventing surgical infections is critical for patient safety and successful outcomes. This course covers:

  • Aseptic techniques – Best practices to maintain a sterile field.
  • ​Skin prep & draping – Proper methods to minimize contamination.
  • ​Antibiotic stewardship – When and how to use perioperative antibiotics effectively.

Stay up to date with the latest evidence-based protocols. Click the link to start learning and earn CE credits!

Get Your
Free Poster!

Enter your information below, and we’ll ship it to you at no cost.

Do you want to customize it?

How many would you like?

About you

Shipping information

100% safe & secure. Your details are never shared or sold.

We will work on your request shortly.
Oops! Something went wrong while submitting the form.
What’s your role in animal care?

Tell us who you are so we can guide you to the most relevant information.