What could the drop mean?
Well, I do not see much alarming in the results you gave.
The quality of the images they got from the doppler test was not very good, which makes it difficult to draw reliable conclusions from them. That explains the terms "not well seen" and "likely". The image quality differs from person to person and depends mainly on the amount of tissue between the heart and the probe.
The trace regurgitation (insufficiency) of your valves is no problem.
During the test, your diastolic bp went from 78 to 50. That is more drop than usual. It could be that is the reason they stopped the test.
I would not be honest if I said that I expect that everything is normal.
Is is however at that moment just guessing about the extent of the abnormality and the consequences of it.
You will just have to wait till thursday.
Will you let me know the outcome of the consult?
Take care,
Ger
These are a few exiting days coming up for you. I went through the same process so I can understand what you are going through.
Try to relax (probably easier said than done) and avoid strong physical activity till your appointment.
A blood pressure of 136, and up to 190 during the test is not abnormal.
During the test they monitor your heart with the EKG apparatus.
The fact that they pulled you of the test probably means that there was an abnormality seen in the EKG. The remark "patient is at very high risk" also indicates there is something wrong.
I strongly suggest that you, as suggested by the examiner, see your cardiologist sooner than august.