trying to read echo-gram, ACS: 1.8 good or bad? LA dimension: 5.9cm, asc Aorta: 2.9cm, LA/Ao: 2.0 TR ma vel: 285cm/sec, TR max PG: 32mmHg, RSVP (TR): 42mmHg, RAP systole: 10mmHg. so are these severe readings for someone that has had CABG. in 2008 and an ablation in 2009?