Angiography Catheterization

A catheter is used to inject a radiopaque contrast agent into the blood vessels that feed the heart coronary arteries so that they can be seen on x rays.

Angiography catheterization. For this reason a cardiac catheterization is performed only when the treatment is expected to be highly beneficial or when there is a strong likelihood that the information gained from. Cardiac catheterization and angiography are relatively safe but because they are invasive procedures involving the heart several complications are possible. The use of a catheter makes it possible to combine diagnosis and treatment in a single procedure. An angiogram is an x ray movie that s taken while special fluid called contrast that s visible by x ray is injected into a.

A coronary angiogram is a procedure that uses x ray imaging to see your heart s blood vessels. Cardiac catheterization and angiogram a cardiac catheterization is a procedure that allows the cardiologist to get direct information about the blood pressures and patterns of blood flow within your heart. A catheter is used to inject a radiopaque contrast agent into one or more heart chambers so that they can be seen on x rays. This sterile room has x ray equipment viewing monitors and an examination table where the patient will lie still during the procedure.

Angiography takes place in the catheterization lab or cath lab of a hospital or medical center. Catheter angiography uses a catheter x ray imaging guidance and an injection of contrast material to examine blood vessels in key areas of the body for abnormalities such as aneurysms and disease such as atherosclerosis plaque.