Cavernoma is a type of vascular malformation where abnormal clusters of blood vessels are present in the brain or spinal cord. It can cause seizures, headaches, and strokes. Other synonyms for cavernoma include cavernous angioma, cavernous malformation, and cavernous hemangioma. These terms all refer to the same type of abnormal blood vessel cluster. They are typically diagnosed through imaging tests such as an MRI or CT scan. Treatment options vary depending on the individual's symptoms and location of the cavernoma, but can include medication, surgery, and/or radiation therapy. It is important to consult with a healthcare professional if you suspect you may have a cavernoma or experience any concerning symptoms.