Figure 1. Although no definitive diagnosis was made, CT reveals a very large, aggressive mass originating from this cat’s left ear canal. The mass invades the calvarium and regional soft tissues and is a presumed neoplasm.
Figure 1. Although no definitive diagnosis was made, CT reveals a very large, aggressive mass originating from this cat’s left ear canal. The mass invades the calvarium and regional soft tissues and is a presumed neoplasm.