Carina from Animal First Foundation passed along the news that Penny needed two ACL surgeries to her network of volunteers and caring individuals. A few people emailed and suggested I check out other veterinarians, mainly in Stanwood.
This week, I'll be calling these doctors' offices. I am not absolutely committed to Seattle Animal Surgical Center, but I am committed to her getting TPLO. There are two kinds of surguries for torn ACLs.
During the most inexpensive kind, basic ACL repair, what the surgeon does is drill a hole in the lower part of the leg and thread a thick piece of “string” through it and attach it to the top of the leg. It is the scar tissue around the string that actually stabalizes it. They no longer recommend this for heavier, active dogs because the stress on the replacement is just too much in large dogs. Since Penny is only two and 88 lbs, she is not a good candidate.
During TPLO (Tibial Plateau Leveling Osteotomy), the tibial bone is precisely cut and slightly rotated downward, then held in place with screws and a special plate, until healing occurs. It is recommended for large breeds and active breeds and requires that the vet go through special training, buy special tools, etc.
Healing time for both is a long time. TPLO also requires two sets of x rays for each knee.