Cavernomas are a vascular mass made up of abnormal dilated blood vessels characterized by distended blood-filled “caverns.” Vessels of a cavernoma mass have a tendency to leak and bleed because they lack the proper junctions between neighboring cells as well as the necessary structural support from smooth muscle and the stretchable material (elastin) that normally supports regular blood vessels. While a new diagnosis of brain cavernoma can produce natural anxious responses in many patients, the most important thing to remember is that you are not alone — cavernomas can occur in as many as 1 out of every 200 people – and our team of experts is here to help you understand your condition and determine an optimal, personalized treatment plan for your needs.