The tumors vary markedly in size, and clinical appearance alone can not establish a diagnosis. (caninecancerawareness.org)
While gingival hyperplasia is often suspected based on clinical appearance, a biopsy may be recommended to obtain an accurate diagnosis. (soonervet.net)
This biopsy will allow your veterinarian to rule out oral cancer and other conditions that may have a similar clinical appearance to gingival hyperplasia, ensuring an accurate diagnosis. (soonervet.net)