A. C. Cebeci

Is there a difference between administering heparin before or after radial angiography?

Administration of unfractionated heparin before transradial coronary angiography is considered standard of care to prevent radial artery occlusion (RAO). However, radial procedures may occasionally require crossover due to complications such as arterial rupture, severe spasm, uncorrectable arterial loops, accesso...