I had a treadmill stress test which showed monomorphic VT (8 second run) and frequent ventricular ectopy which was polymorphic in nature before the VT began. I don't have a diagnosis yet. So far all my tests are within normal range except two different treadmill tests. The second treadmill showed frequent ventricular ectopy.
I have had a heart cath., echo, cardiac MRI, etc. The doctor was looking for ARVD with the MRI. My VT is evidently exercise related. The doctor says it comes from the bottom of the right ventricle.
I have been to two EPs and I am currently wearing my second heart monitor for a month. I have been reassured it is not life threatening. The first EP thought there was a 65% chance of success if I had it ablated, but the second EP said he thought there was a zero percent chance. The first EP said I possibly have had this all my life, just didn't know it.
I have had several episodes of lightheadedness in the past, a grand mal seizure several years ago and several episodes of chest pain in the past. All of these are of undetermined cause.
I would appreciate any input.