Percutaneous Transluminal Coronary Angioplasty (PTCA)
Why is the doctor performing this procedure?
To open up coronary (heart) arteries that are narrowed or blocked by plaque build-up (atherosclerosis).
What is the procedure?
Percutaneous transluminal coronary angioplasty is commonly called PTCA, or just angioplasty. A catheter is inserted into an artery—usually in the groin—but sometimes in the arm or wrist. The catheter is advanced to the heart, and a series of x-ray pictures (coronary angiogram) are taken to clearly visualize the heart arteries that are narrowed. Then a balloon-tipped catheter is advanced to the heart, and into the narrowed coronary artery. Inside the artery, the balloon is inflated and deflated several times, compressing the plaque against the artery wall and widening the artery so blood flow improves.
X-rays pictures are repeated, and if the artery has been successfully re-opened, the catheters are removed. Pressure is applied to the puncture site (to stop bleeding) while the patient rests quietly.
Where is the procedure performed?
In the Cardiac Catheterization Lab.
How long does this procedure take?
PTCA (angioplasty) usually takes 1-2 hours.
- Abdominal Aortic Aneurysm Repair
- Bypass Surgery
- Carotid Endarterectomy (CEA)
- Coronary Artery Bypass Surgery (CABG)
- Transmyocardial Revascularization (TMR)
- Valve Repair Surgery
- Valve Replacement Surgery
- Angiojet Thrombectomy
- Automatic Implantable Cardioverter Defibrillators (AICD or ICD)
- Coil Embolization
- Computed Axial Tomography (CAT or CT)/Ultrafact Computed Tomography (CT) Scan
- Coronary Balloon Angioplasty & Stenting
- Coronary Catheterization
- Dobutamine Stress Echo
- Echocardiography (ECHO)
- Electrocardiogram (EKG/ECG)
- Electrophysiology Study (EPS)
- Event Recorder
- Holter Monitoring
- Inferior Vena Cava (IVC) Umbrella Placement
- Intraaortic Balloon Pump
- Intracardiac Ultrasound (ICE)
- Intravascular Ultrasound (ICE)
- Magnetic Resonance Imaging (MRI)/ Magnetic Resonance Angiography (MRA)
- Medicated Stents
- Nuclear Stress Tests
- Percutaneous Transluminal Angioplasty (PTA)
- Percutaneous Transluminal Coronary Angioplasty (PTCA)
- Peripheral Stents
- Peripheral Vascular Angiography
- Radiation Brachytherapy
- Septal Closures
- Signal Averaged Electrocardiogram (SAECG)
- Stress Echocardiogram
- Stress Test
- Thrombolytic Treatment
- Tilt Table
- Transesophageal Echocardiogram (TEE)