A specialized heart doctor, known as an electrophysiologist, performs this procedure by placing catheters in your groin and guiding them to your heart. These catheters can deliver cold energy ...
the study found the catheter was able to quickly reestablish oxygenated blood flow—from puncturing and entering a blood vessel in the groin to achieving a high level of reperfusion at the target ...
A transradial approach for cerebral angiography was less effective than the transfemoral route in achieving an accurate diagnostic success rate.