Intermediate
Technical
In the Industry Vocabulary Test
IABP
Also written as: IABP — Intra-aortic balloon pump
A mechanical circulatory support device used during high-risk percutaneous coronary interventions.
Full Definition
An intra-aortic balloon pump is a temporary mechanical circulatory support device inserted into the descending aorta. It provides counterpulsation therapy by inflating during diastole to augment coronary perfusion and deflating during systole to reduce afterload. In cardiovascular radiology reports, IABP placement is often documented as procedural support during complex interventions or as treatment for cardiogenic shock.
Usage
Usage note: Always capitalize as IABP in medical reports. Do not confuse with other mechanical support devices.
In Context
- "The patient underwent high-risk PCI with prophylactic IABP placement due to severe left main disease." — Interventional cardiology report
- "Post-procedural IABP weaning was successful with stable hemodynamics." — Post-procedure note
Also known as
balloon pump
counterpulsation device
Don't confuse with
ECMO
Impella