👉 The term "hemangiomata" is a medical term that refers to a type of brain tumor. Hemangiomata are tumors that form within the blood vessels in the brain, which can cause symptoms such as loss of consciousness and difficulty speaking or understanding language. These tumors can grow rapidly and may spread throughout the brain, leading to severe complications. Treatment for hemangiomata depends on the specific type of tumor and its location, but typically involves surgery to remove the tumor if it is located