tophus Directory References Discover What State Is Washington, D.C. In? Is Australia an Island? 9 of the World’s Deadliest Mammals 9 Mind-Altering Plants A History of U.S. Presidential Elections in Maps The Lost Colony of Roanoke Why Do We Say “A Pair of Pants”? Contents tophus medical condition Ask the Chatbot a Question Ask the Chatbot a Question Also known as: tophi Learn about this topic in these articles:gout In gout…may cause knobby deformities (tophi) and may also occur in cartilage that is not associated with the joints, such as the rim of the ear. Read More