describes radiographic examination of vascular structures after the introduction of contrast media
what are the risks of catheterization
bleeding thrombus formation embolization
arterial dissection rupture ischemia organ damage death
venous puncture techniques take place through what veins
cubital and internal jugular
what is the preprocedural care for catheterization
identify patient
check chart (history blood work signed consent)
introduce yourself and explain procedure
what are catheters
tubes of different length and diameters with holes at each end to allow for the passage of contrast media from an external source to a location inside the body
what catheter made of this material allows it to be visualized under flouro
radiopaque polyethylene
how many holes are in the arterial catheter
what is it used for
what is the catheter shape