Angioplasty, Balloon; Atherectomy; Femoral Artery; Intermittent Claudication/therapy; Ischemia/therapy; Peripheral Arterial Disease/therapy; Vascular Calcification/therapy; Aged; Angioplasty, Balloon/adverse effects; Angioplasty, Balloon/instrumentation; Angioplasty, Balloon/mortality; Atherectomy/adverse effects; Atherectomy/mortality; Chronic Disease; Critical Illness; Female; Femoral Artery/diagnostic imaging; Femoral Artery/physiopathology; Humans; Intermittent Claudication/diagnostic imaging; Intermittent Claudication/mortality; Intermittent Claudication/physiopathology; Ischemia/diagnostic imaging; Ischemia/mortality; Ischemia/physiopathology; Male; Middle Aged; Peripheral Arterial Disease/diagnostic imaging; Peripheral Arterial Disease/mortality; Peripheral Arterial Disease/physiopathology; Retrospective Studies; Risk Factors; Time Factors; Treatment Outcome; Vascular Calcification/diagnostic imaging; Vascular Calcification/mortality; Vascular Calcification/physiopathology; Vascular Patency

Femoral artery; angioplasty; atherectomy; atherosclerosis; balloon; endovascular procedures; peripheral arterial occlusive disease