transfemoral approach

A transfemoral approach is a medical procedure where a doctor accesses blood vessels through the upper part of the thigh (femoral artery) to perform diagnostic tests or treatments, such as inserting a catheter for coronary angiography or interventions. The procedure involves numbing the area, making a small puncture in the groin, and guiding tiny flexible tubes through the blood vessels to reach the heart or other areas. This approach is common because the femoral artery provides a large, easily accessible pathway for minimally invasive procedures.