I'm trying to make sense of my Echo Report, and it's causing me a bit of concern. It mentions things like a normal LV with normal systolic function and no segmental wall motion abnormalities, which I think sounds good. However, what got my attention was the mention of mild PAH and a mild TR. I'm a bit worried if the fast heart rate during the test, which was likely due to my anxiety, might have affected the results and led to a possible misdiagnosis of PAH. I mean, I haven't really had any symptoms other than a brief episode of PVC and sometimes a slightly fast heart rate. My resting rate stays between 50-65 BPM. I'm hoping for a little clarity on whether these findings are something to be concerned about. Can fast heart rate really make a difference in diagnosis, or am I misunderstanding things here?