| Abbreviations | Full text | Synonym |
| A | aorta | |
| PT = MPA | pulmonary trunk | main pulmonary artery |
| PAD = PDA | patent arterial duct | patent ductus arteriosus |
| SCV = SVC | superior caval vein | superior vena cava |
| RAA | right atrial appendage | |
| LAA | left atrial appendage | |
| DAo | descending aorta | |
| LSC | left subclavian artery | |
| BCT | brachiocephalic trunk | |
| LCC | left common carotid artery |