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Treatments & Procedures

Common Arterial Interventions: Angioplasty, Stenting, Thrombolysis, Thrombectomy, and Aneurysm Repair

When diagnosing and treating vascular diseases, Subang Jaya Medical Centre (SJMC) is at the forefront of medical care. Our Vascular and Interventional Radiology (VIR) team uses minimally invasive techniques to diagnose and treat arterial conditions, providing safe and effective care to our patients. Here, we will cover some of the common arterial interventions offered by our VIR team at SJMC.

Common Arterial Interventions

Angioplasty and Stenting

Angioplasty and stenting are minimally invasive procedures used to treat arterial blockages, which can cause reduced blood flow to organs and tissues. During an angioplasty, a small balloon is inserted into the artery and inflated to widen the narrowed area. In some cases, a stent (a small metal mesh tube) may be inserted to keep the artery open. This allows for improved blood flow and relieves symptoms such as chest or leg pain. Angiography helps assess the presence and severity of coronary artery disease (CAD), a condition characterised by plaque build-up in the arteries that supply blood to your heart. It allows our cardiologists to identify blockages or narrowing in the coronary arteries and determine the most appropriate treatment approach.

Catheter-Directed Thrombolysis and Thrombectomy

Catheter-directed thrombolysis and thrombectomy are procedures used to treat blood clots in the arteries, which can cause serious complications such as stroke or heart attack. During a catheter-directed thrombolysis, a catheter is inserted into the affected artery, and a clot-dissolving drug is delivered directly to the clot to break it up. In a thrombectomy, a catheter with a specialised device is used to remove the clot physically.

Endovascular Aneurysm Repair (EVAR)

An aneurysm is a bulge in an artery that can be life-threatening if it ruptures. Endovascular aneurysm repair (EVAR) is a minimally invasive alternative to traditional open surgery. A catheter is inserted into the artery and guided to the aneurysm site during the procedure. A stent graft (a fabric-covered tube) is then inserted into the artery and placed at the aneurysm site, reinforcing the weakened artery wall and preventing rupture.

Carotid and Intracranial Stenting

Carotid and intracranial stenting are minimally invasive procedures used to treat blockages in the carotid arteries (which supply blood to the brain) or intracranial arteries (inside the brain). During the procedure, a small catheter is inserted into the artery and guided to the site of the blockage. A stent is then inserted to prop open the artery and improve blood flow to the brain, reducing the risk of stroke.

Benefits and Risks

Minimally invasive arterial interventions offer several benefits over traditional open surgery, including:

Shorter hospital stays and recovery times

Reduced risk of complications and infection

Less pain and discomfort

Better cosmetic outcomes

However, as with any medical procedure, there are potential risks and complications, such as bleeding or infection at the procedure site. Our experienced VIR team works closely with each patient to ensure that the procedure's benefits outweigh the risks and that patients are well-informed and comfortable throughout the process.
Treatment Care girl heart

At Subang Jaya Medical Centre, our VIR team is dedicated to providing safe and effective care to our patients. Through our minimally invasive arterial interventions, we can help treat a wide range of conditions and improve the quality of life for those we serve. If you or a loved one is experiencing symptoms related to vascular disease, we encourage you to reach out to our team to learn more about how we can help.