A thin wire is then threaded throughout the catheter and positioned in the coronary artery. More than this wire, the balloon catheter is pushed to the artery plus the balloon is positioned about the region of narrowing. A lot of people first recognize PVD every time they expertise leg irritation https://sgvasculargrp.com/medical-condition/peripheral-arterial-disease/icon-peripheral-arterial-disease-pad-2-3/