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Dr Tay Jia Sheng — Vascular, Endovascular & General Surgeon

Clinical focus

Conditions treated

Each page below explains a condition in plain language: what causes it, how it is assessed, and the range of treatment options — from conservative care to minimally invasive and surgical treatment.

Venous disease

Chronic Venous Insufficiency & Leg Ulcers

When leg vein valves fail for years — swelling, skin darkening, itching, and ultimately ulcers around the ankle. Progressive, and very treatable when addressed early.

Venous disease

Deep Vein Thrombosis

A blood clot in the deep veins of the leg. Prompt diagnosis prevents clots travelling to the lungs and protects the leg long-term.

Venous disease

Spider Veins

Fine red or purple vein webs on the legs — usually cosmetic, sometimes the surface sign of deeper valve leakage. Assessment tells the difference.

Venous disease

Varicose Veins

Bulging, aching leg veins caused by faulty valves. Modern treatment is walk-in, walk-out — usually without surgery in the traditional sense.

Arterial disease

Aortic Aneurysm & Dissection

Silent enlargement or a sudden tear of the body’s main artery. Screening is simple; modern repair is often through two small groin punctures.

Arterial disease

Carotid Artery Disease

Narrowing of the neck arteries that supply the brain — a major treatable cause of stroke. Detected with a simple ultrasound scan.

Arterial disease

Erectile Dysfunction — Vascular Causes

Erections are a vascular event. When medication stops working or arterial disease is suspected, a vascular assessment can show whether a treatable vascular cause exists.

Arterial disease

Peripheral Arterial Disease

Narrowed leg arteries causing cramping on walking, rest pain or non-healing wounds. Early treatment protects the limb.

Vascular access

Dialysis Access

Creating and maintaining the fistulas and grafts that make haemodialysis possible — a lifeline that deserves specialist care.

Wound care

Diabetic Foot & Chronic Wounds

Non-healing wounds, diabetic foot ulcers and limb salvage — where wound care and blood-flow restoration have to work together.

General surgery

General & Emergency Surgery

Hernias, gallstones, appendicitis, skin lumps, abdominal pain and gastrointestinal bleeding — managed with the same minimally invasive philosophy, with endoscopy in-house.

Concerned about your veins or circulation?

Consultation, ultrasound assessment and treatment planning in a single visit at Spectrum Vascular & General Surgery.

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