In the axial skeleton the tumor does not grow rapidly as do the appendicular tumors, thus leading to a more insidious course of disease. The tumor may be there for as long as two years before it is formally diagnosed.
Does bone cancer in dogs spread quickly?
When to See Your Vet if You Suspect Your Dog Has Bone Cancer. Spotting signs of bone cancer in your dog should always be taken very seriously because of the condition's propensity to spread quickly to other organs and cause fatal conditions such as loss of appetite and respiratory distress.
Is bone cancer painful in dogs?
Osteosarcoma is very painful. If your dog has an osteosarcoma of the limb (appendicular osteosarcoma), lameness or a distinct swelling may be noted. Your dog may be more lethargic, have loss of appetite, and be reluctant to walk or play due to pain caused by the tumor on the bone.
Is bone cancer slow or fast growing?
It is more common in people older than 40 years of age, and less than 5% of these cancers occur in people under 20 years of age. It may either grow rapidly and aggressively or grow slowly.
Should I put my dog down if he has bone cancer?
(Bone cancer rarely produces complications that cause a pet to pass away without being euthanized.) Sometimes it is obvious that it is the right time for euthanasia: the pet's pain may become unmanageable, or the pet might stop eating.
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