@LoriBD - Yes an angiogram & venogram are the same thing though some people differentiate between the scan that measure the velocity of the blood through a particular vein as a venogram & one that measures blood velocity through an artery as an angiogram. When the speed (velocity) of the blood is faster than a pre-determined average rate it can indicate an occlusion in the vascular tissue being examined. The higher the velocity, the more closed off the vascular tissue is.
It sounds like you need to see a different ENT to get another opinion. Reading the neurosurgeons report should be a mandatory part of reviewing your angiogram. I find it unfortunate & perhaps presumptuous on the part of the ENT to have drawn his own conclusions from the results & neglected the report. I expect neurologists have far more experience understanding the findings since they routinely use those as diagnostic tools & ENTs don’t (or am I mistaken here?).
Here’s the link for our Doctors List so you can look for someone else who will take your test results more seriously. Sadly, we have not had doctors in your state be consistent in their willingness to treat ES so it may take you several tries to find someone or you may need to travel out of state if possible.