Advanced imaging is increasingly used in procedures to help pets with a variety of medical problems ranging from vascular to non-vascular to orthopedic. Interventional radiology allows veterinarians to have literally a better picture of the area of the body they are focusing on. These highly sophisticated techniques typically represent less invasive treatment options for pets. Dr. Alex Gallagher, a board-certified internal medicine specialist, discusses some of the more common interventional procedures being used in veterinary medicine today and how these therapies may benefit your pet.