Our intention for this Knowledge Base system is to make all information about Stem Cells available for the public as much as possible. Please note here that this system has just started so the information is still in its infancy. however, we periodically add interesting topics to the system.
We try our best to make this a comprehensive area for those in need of information about stem cells. If you could not find the information you want, please E-mail us, we will try to get the answer you need. Keep coming back for updates. Thank you.
2007-08-20 general
Angiogram
Definition of Angiogram
The initial technique of percutaneous coronary intervention, coronary angioplasty, was to widen narrowed coronary arteries by inflating a small balloon catheter at the site of the narrowing. The current standard of care usually results in the placement of a metal tube called a stent at the site of the narrowing. The stent functions to keep the artery open. Many stents now are coated with drugs to help prevent scar tissue formation and therefore reduce the need for repeat procedures. Because of the rapidly changing techniques and the association of the term “angioplasty” with balloon inflation only, these heart procedures are now referred to as percutaneous coronary interventions (PCI).
