by John Kenyon, CNA » Wed Jan 14, 2009 9:19 pm
Hello -
The hilar region is the area through which blood vessels and nerves, etc., enter and leave the service of the lungs. "Prominent pulmonary vessels" in this area could mean any number of things or could mean absolutely nothing, but every finding that is not precisely "normal" must be noted in any medical test report, if only for baseline purposes.
That being said, I would certainly take the radiologist's advice about having this correlated medically via a chest x-ray, just to see why these vessels seem to be prominent. It may just be an anatomic anomaly, which is still useful to know, or it could be due to some actual abnormality, whether harmless or, possibly, secondary to some more serious problem (although this seems unlikely since there have been no symptoms).
Generally these findings wind up being medically irrelevant, but the radiologist sees enough of this to be qualified to advise having the thing illuminated and then you can know exactly what is (or, more likely, is not) going on to cause this.
I hope this is helpful. It's deliberately vague, as this can be caused by so many different things. Best of luck to you. Please follow up with us as needed.
John Kenyon, EMT, CCT
Non-invasive cardiology tech, Emergency and Critical Care technician, Critical Incident Stress Mgmt. specialist