Our Summary

This study aimed to find out the illness and death rates in dogs that had hip replacement surgery with two different types of prosthetics. The researchers looked at the dog’s lifespan after the surgery, when they died, and what caused their death. This data was taken from a record of consecutive hip replacement surgeries done by the same surgeon.

After reviewing data from 1,864 dogs, they found out the death date and cause for 642 of them. On average, these dogs lived for 11.3 years, with some living up to 17.1 years. After the hip replacement, dogs lived on average for 4.66 years, with the longest living for 16.1 years.

Most dogs died from multiple organ failures rather than just one organ failing. The main health issue causing death was cancer.

This information is useful for surgeons to compare results and tell dog owners about the risks of surgery and anesthesia. It also helps give a clearer idea of what to expect for a dog’s health after hip replacement surgery.

FAQs

  1. What was the average lifespan of dogs after undergoing hip replacement surgery?
  2. What was the main cause of death in dogs that had hip replacement surgery?
  3. How can this study be useful for surgeons and dog owners?

Doctor’s Tip

One tip a doctor might give a patient about hip replacement surgery is to follow a proper rehabilitation plan. This typically includes physical therapy exercises to strengthen the hip muscles and improve flexibility, as well as gradually increasing activity levels. Adhering to this plan can help ensure a successful recovery and improve overall function of the hip joint. Additionally, maintaining a healthy weight and staying active can also help prolong the lifespan of the hip replacement.

Suitable For

Patients who are typically recommended for hip replacement surgery are those who are experiencing severe hip pain and stiffness that is impacting their daily activities and quality of life. This can be due to conditions such as osteoarthritis, rheumatoid arthritis, hip fractures, or hip dysplasia. Patients who have tried other conservative treatments such as physical therapy, medications, and lifestyle modifications without success may be considered for hip replacement surgery. Additionally, patients who are otherwise healthy and can tolerate surgery and anesthesia may be good candidates for hip replacement.

Timeline

Before hip replacement surgery, a patient typically experiences chronic hip pain, stiffness, limited mobility, and difficulty performing daily activities. They may have tried conservative treatments such as physical therapy, medication, and lifestyle modifications without success.

After hip replacement surgery, patients typically experience immediate relief from hip pain and improved mobility. They undergo a period of rehabilitation and physical therapy to regain strength and function in the hip joint. Over time, they are able to return to their normal activities and enjoy a better quality of life with reduced pain and improved mobility.

What to Ask Your Doctor

  1. What are the potential risks and complications associated with hip replacement surgery for dogs?

  2. How long is the recovery period expected to be after hip replacement surgery for my dog?

  3. What kind of post-operative care and rehabilitation will be required for my dog following hip replacement surgery?

  4. Are there any specific dietary or exercise restrictions that my dog will need to follow after hip replacement surgery?

  5. What signs or symptoms should I be on the lookout for that may indicate a complication or issue with my dog’s hip replacement surgery?

  6. How long can I expect my dog to live after undergoing hip replacement surgery?

  7. What factors may impact the lifespan and overall health of my dog following hip replacement surgery?

  8. Are there any preventative measures or treatments that can be taken to reduce the risk of complications or issues after hip replacement surgery for my dog?

  9. Will my dog require any long-term medication or follow-up appointments after hip replacement surgery?

  10. How can I best support my dog’s recovery and overall health following hip replacement surgery?

Reference

Authors: Liska WD, Israel SK. Journal: Vet Comp Orthop Traumatol. 2018 May;31(3):218-221. doi: 10.1055/s-0038-1632365. Epub 2018 Apr 21. PMID: 29679950