Marfan Syndrome Support Group
Marfan syndrome is a connective tissue disorder characterized by unusually long limbs. The most serious conditions associated with Marfan syndrome primarily involve the cardiovascular system. Marfan syndrome may cause leakage of the mitral or aortic valves that control the flow of blood through the heart. This may produce shortness of breath, an irregular pulse, and undue...
Did you ever get your answer? Usually you have to see a Geneticist to diagnose the Marfan's. However with your symptoms hopefully by now you have seen a Cardiologist.
Best of Luck.
Dana