Masses are a common condition in pets. These masses can grow on, in, or just under the skin. Ranging in size from a couple of millimeters to football-sized, masses can represent a wide variety of conditions from simple skin tags, to scars, to malignant cancers, to large fatty growth on dogs and cats.
Mass Removal Surgery
Mass removals typically require sedation or general anesthesia. This serves three functions: ensuring your pet holds perfectly still (with no sudden movements that could cause injury), keeping your pet fear-free (they’ll sleep rather than feeling nervous), and avoiding pain.
Once the mass is removed, our veterinarian will send it to a laboratory for analysis. This test, called a “histopathology,” is the most accurate way to
determine what the mass is (and, if it’s cancerous, to determine whether or not all of the cancer was removed).
In some cases, our team may recommend just monitoring a mass. This is common for masses that look and feel benign (like skin tags). Or, if a mass removal is recommended, we will go over the specific plan with you and answer all of your questions.
Dr. Render is the founder of Render HeartCare, a mobile cardiology service based in San Diego. He earned his veterinary degree from Cornell University and completed advanced training in internal medicine and cardiology through internships and a residency at MedVet Columbus. His clinical interests include congenital heart defects and cardiac tumor evaluations.
When he’s not caring for pets, Dr. Render enjoys sports, cooking shows, and comedies.
Meet Dr. Cocker, a board-certified small animal internal medicine specialist based in San Diego. After earning her veterinary degree from Oklahoma State University, she completed advanced training in internal medicine and critical care across Texas before returning to California for her residency. She has a special interest in gastrointestinal and liver disease and contributed to Ettinger’s textbook on internal medicine. Outside of work, Dr. Cocker enjoys traveling and spending time with her husband and child.