In 2004 I was diagnosed with c7 vertebral hemangioma throughout vertebral body and a syrinx on spinal cord from the t4 to t6 level. My question is through out all research I have done I want to know about what complications can I endure having vertebral hemangioma throughout the whole vertebral body and having pain with it? Also with the spinal cord syrinx it was said to be mild or small in 2004 and 2005 with mri's what kind of damage can be done to my spinal cord as of now from this? I can't find the answers and I am really scared I have pain extremely with both conditions and I have researched and read alot of things but I want to know from the time I was diagnosed with both conditions until now not knowing how long before the test I had these what kind of damage can be done to my c7 vertebra and and spinal cord were the syrinx is? The syrinx was said to be caused by a car accident I was in , in 1997 but not actually known but thought to be if this is of any help in answering my questions. I also have hemangioma of posterior portion t11.