I am glad you reposted your thread. Deciphering the results of your Echo truly takes a cardiologist that understands what each value is and what any deviation from your previous test would indicate.
I am sorry the Dr. did not have time to explain to you the changes you noted and I would really like to see you hold him accountable for discussing the test results with you.
I suspect your readings from the previous Echo may differ from this new result and still be consider within normal limits.
I hope someone with more experience re Echos responds to you. Please know we care and I hope you keep on posting here in the forum.