My son is 37 years old. Has a history of migraine headaches. Had a stroke in 11/13. Paralyzed on the right side but has good movement now. He has had 2 open heart surgeries. The first was to remove 2 tumors. One in the aorta and one in the left ventricle. Had the second surgery to replace the damaged aortic valve. His blood work shows elevated wbc's and esosiniphils. Now he is having visual problems. His Dr. Says that he cannot see into his right eye. I am worried about him and what is causing this problem. He was also told he may have a connective tissue disorder. What should I do for him? Thank you.