Cardiac Catheterization: The Basics 63 Questions with 100% Correct Answers | Verified

Cardiac Catheterization (cardiac cath) - ️️specialized study of the heart in which a catheter is inserted into an artery and/or vein in the patients arm, neck, or groin Indications for cardiac cath - ️️identification and extent of CAD, evaluation of LV function, assessment of valvular heart disease, assessment of myocardial disease, myocardial biopsy, verify/support non-invasive data, undergo interventions, determine necessity for surgical correction Advantages of cardiac cath - ️️evaluation and tx of congenital anomalies and cardiac disease states Right heart cath - ️️collect blood samples to measure oxygen saturation levels, detect/repair shunt, calculate CO, endomyocardial biopsy, pulmonary angiography, measure right heart pressures, measure LA pressure Left heart cath - ️️LV angiogram, coronary angiogram, intravascular ultrasonography (IVUS), measure left heart pressures, evaluate valvular disease Contraindications for cardiac cath - ️️severe HTN, ventricular arrhythmias, acute stroke, severe anemia, active GI bleed, allergy to radiographic contrast, acute renal failure Risks for cardiac cath - ️️bleeding, infection, injury to nerve and/or blood vessel, cardiac arrhythmias, cardiac tamponade, low blood pressure, reaction to contrast, kidney damage/failure, stroke, heart attack, death Method most popular for left heart cath - ️️percutaneous femoral artery approach Method most popular for right heart cath - ️️femoral vein approach