Intravascular ultrasound (IVUS) overview
Intravascular ultrasound (IVUS) is a minimally invasive, catheter-based procedure that utilizes a small probe that emits small sound waves to image the interior of arteries and veins. This technique can provide detailed pictures of the arterial wall, whereas other techniques can’t. This provides the operator more information compared to other imaging techniques.
Dr. Leandro Perez explains how the procedure works and what benefits it offers patients.
When is an IVUS procedure indicated?
Intravascular ultrasound procedures are performed in conjunction with other catheter-based procedures to obtain more detailed information regarding the pathology of the imaged blood vessel.
Using IVUS improves our capacity to determine the type of lesion affecting your blood vessel, the true size of the blood vessel, the composition of the blood vessel lesion and provides enhanced information regarding the results of an endovascular procedure.
How is an IVUS procedure performed?
These procedures are always performed as an adjunct during an angiographic catheter-based procedure such as an arteriogram or venogram. The procedure is performed in the comfort of our office with our trusted, specialized staff.
As part of the angiogram procedure, you will likely be sedated during and after the procedure for a brief period of time. Using local anesthetic and light sedation, a small introducer sheath is inserted into your vein or artery, from which the physician can guide and maneuver the IVUS catheter.
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