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Featuring Demian Dressler, DVM and Sue Ettinger, DVM, Dip. ACVIM (Oncology), authors of The Dog Cancer Survival Guide


How Do You Know If Your Dog Has Cancer for Sure? Read Chapter 9: How We Diagnose and Stage Cancer

How do you know if your dog has cancer? Well, no one can tell by look or feel. You have to test. Learn how veterinarians diagnose and stage cancer.

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Osteosarcoma: when amputation is not an option

In my most recent blog, we discussed amputation for limb osteosarcoma (OSA), the most common local treatment for the primary tumor in the bone. We discussed that amputation is not an easy decision for pet Guardians, even though most older dogs with average, moderate arthritis usually do well on three legs. If my clients are…

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Osteosarcoma and Amputation: myths and facts

In my last blog, I gave my recommendations about osteosarcoma (OSA) work up. Now it’s time to talk about treatment. Conventional treatment for OSA targets: The primary tumor with local treatment (surgery and/or radiation) The likely micrometastasis with systemic treatment (chemotherapy) Today, I am going to talk about amputation. The Goal The main goal of…

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Osteosarcoma Part One

Osteosarcoma (OSA) is the most common bone cancer in dogs, accounting for about 85% of bone cancer cases. The bottom line on OSA is that metastasis is a problem: 90% of patients will die from the metastasis within the 1st year when amputation is the only treatment. Those are grim statistics, but it is the…

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Cancer Blood Testing in Future for Pets?

A new test is being developed in human medicine which allows for breast and a type of lung cancer testing with a blood sample. This exciting development may be a sentinel for testing in pets that is so needed.  Dog cancer is now the number one killer of dogs in the US, and early intervention…

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Carcinoma of the Anal Gland

One of the less common cancers is carcinoma of the anal gland. Carcinoma of the anal gland occurs on the rear end of dogs, and are found on the anus, in it, or on the edge where the haired skin starts.  Sometimes they can be found only by doing a rectal exam, which is a…

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Dog cancer: What is Micrometastasis and Why Do We Care?

I get a lot of inquiries that relate to whether a cancer is gone after it is removed, or what will be the outcome. Sometimes these are tough to answer, and the reason is micrometastasis. Micrometastsis occurs when a cancer spreads from a site, but the spread is not detectable by the usual means available. …

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