About two thirds of dogs that have a tumor on the spleen have a malignant ... They're expensive, hard to find — and their shells are going to start chipping more, too.

"My Labrador has a tumor on his spleen. Should it be removed? Should the spleen also be removed?" A: Each dog's case is different, and you will need to discuss this with your regular veterinarian ...

CBS News contributor David Begnaud gives an update on how Trooper, a dog abandoned during Hurricane Milton, overcame new challenges, including a fight against cancer.

Gulfcoast Veterinary Hospital reports at least six dog deaths from pythiosis in the Sarasota-Manatee area within the last two ...