Dogs & cats · Tumors
Lipomas and Liposarcomas (Adipose Tumors)
Lipomas are usually benign fatty tumors, while liposarcomas are malignant.
Lipomas are usually benign fatty tumors, while liposarcomas are malignant. Evaluation of a mass is necessary before determining its behavior or treatment.
Editorial overview based on the linked VCA resource; this is not the complete original handout. Prepared 2026-10-03; not veterinarian-reviewed. Diagnosis and treatment, including medication choice and dose, require veterinary guidance.
References
For learning and care planning. Articles cannot diagnose your pet or replace veterinary advice.