As a vascular specialist in Singapore, I often see patients who are worried about symptoms like leg pain when walking, non-healing wounds, or sudden changes in limb temperature or color. These signs can point to underlying vascular conditions that need timely attention. My role involves not only diagnosing issues like varicose veins, blocked arteries, or aneurysms, but also guiding patients through treatment options from minimally invasive procedures to lifestyle changes that support long-term vascular health.
What is a Vascular Specialist?
The vascular system consists of various types of blood vessels that move blood and its contents around your body, including veins, arteries, and capillaries. It also involves your lymphatics, which are responsible for regulating your immune system. Healthy blood vessels play an important role in moving oxygen, nutrients, and waste throughout your body and maintaining appropriate blood pressure. Vascular specialists offer the highest level of expertise when it comes to diagnosing and treating various conditions that affect the health and functionality of your blood vessels. Here is an overview of the types of conditions vascular specialists in Singapore treat and some of the most common procedures they specialize in.
Common Questions About Vascular Specialists
What does a vascular specialist treat?
A vascular specialist diagnoses and treats conditions affecting the arteries, veins and lymphatic system. This includes varicose veins, peripheral arterial disease (PAD), aortic aneurysms, carotid artery disease, deep vein thrombosis (DVT), vascular malformations and selected conditions that can be managed using minimally invasive image-guided procedures.
What is the difference between a vascular specialist and a neurointerventional specialist?
A vascular specialist focuses on diseases affecting blood vessels throughout the body. Some specialists also have advanced neurointerventional training, allowing them to diagnose and treat conditions affecting the blood vessels of the brain and neck, such as brain aneurysms, stroke, arteriovenous malformations (AVMs) and dural arteriovenous fistulas (dAVFs). This provides continuity of care for patients with vascular conditions affecting both the brain and body.
When should I see a vascular specialist?
You should consider seeing a vascular specialist if you have persistent leg pain when walking, varicose veins, leg swelling, non-healing wounds, suspected deep vein thrombosis (DVT), an aneurysm, carotid artery disease or have been referred for evaluation of a vascular condition. Early assessment helps determine the cause of your symptoms and whether treatment is needed.
Can vascular conditions be treated without surgery?
Many vascular conditions can now be treated using minimally invasive, image-guided procedures performed through a small catheter or needle puncture. Depending on the condition, treatment options may include angioplasty, stenting, embolisation, radiofrequency ablation, mechanical thrombectomy or other endovascular techniques. Your specialist will recommend the most appropriate approach based on your diagnosis.
How do I choose the right vascular specialist in Singapore?
When choosing a vascular specialist, consider their experience with your specific condition, access to advanced imaging and minimally invasive treatments, continuity of care from diagnosis through follow-up, and whether they can provide comprehensive management rather than referring you between multiple specialists. A consultation also gives you the opportunity to ask questions and understand all available treatment options before making a decision.
The Role of a Vascular Specialist
Vascular specialists diagnose and treat a wide range of conditions that affect the veins, arteries, and lymphatic circulation. They often use advanced imaging options to locate the source of vascular concerns, such as ultrasounds, cerebral angiograms, and CT angiography. These specialists typically work closely with neurologists, cardiologists, endocrinologists, and other specialists that treat conditions that are closely related to the vascular system to treat more comprehensive conditions. Vascular specialists focus on prioritizing minimally invasive procedures whenever possible, which makes many types of vascular conditions easier to manage.
Common Conditions Treated by a Vascular Specialist
Vascular specialists treat a wide range of conditions that involve the health and functionality of the veins, arteries, and other parts of the vascular system. Some common conditions that fall into these specialists' expertise include:
- Brain and neurovascular conditions, such as brain aneurysms, arteriovenous malformations (AVMs), and carotid artery stenosis
- Arterial conditions, such as peripheral artery disease (PAD), aortic aneurysms, and carotid artery disease
- Venous conditions, such as varicose veins, chronic venous insufficiency, deep vein thrombosis (DVT), and May-Thurner Syndrome, pulmonary embolism
- Diabetes-related vascular issues, such as diabetic foot ulcers and limb salvage procedures
Key Diagnostic Tools and Screenings
We offer a wide range of cutting-edge screening options and diagnostic tools to help patients across Singapore determine the cause of their vascular concerns and start treatment as early as possible. Some of our most common screening and diagnostic procedures include:
- Duplex ultrasound, which helps to detect a variety of vascular conditions by assessing how efficiently your blood is moving through your veins and arteries
- Cerebral or general CT/MRI angiography, which makes the details of your blood vessels more visible
- Ankle-Brachial Index (ABI), which detects peripheral artery disease (PAD) by evaluating blood pressure in the legs
- Vascular screening packages, which offer more in-depth screening to patients that are at an elevated risk of developing serious vascular problems
Minimally Invasive Treatments Offered
It is possible to have medical treatment and management of controlling risk factors before undergoing a vascular procedure. Many vascular conditions can be effectively managed using less-invasive alternatives to traditional treatment options, especially when they are identified early. Some common minimally invasive treatments we offer include:
- Angioplasty and stenting, which help to improve blood flow by opening blocked arteries
- Catheter-based thrombolysis, which helps to dissolve blood clots before they cause more serious problems
- Endovenous ablation, which treats varicose veins
- Embolization procedures, which help to reduce the effects of aneurysms, tumors, or certain types of internal bleeding
When Should You See a Vascular Specialist?
Vascular specialists are capable of providing higher-quality care for a wide range of conditions that primarily affect the vascular system than general practitioners. You should consider seeing a vascular specialist if you experience:
- Persistent leg pain, cramps, or numbness that you are unable to effectively manage with over-the-counter medications or other at-home remedies
- Wounds on your feet or legs that heal very slowly or do not heal at all
- Poor circulation or other foot problems (especially if you have diabetes)
- Unexplained dizziness, fainting, or other complications linked to blood flow concerns
- Discolored or swollen legs, especially if these abnormalities only occur on one side
- A family history of aneurysms, vascular disease, or related conditions
- A previous stroke, brain aneurysm, or TIA
Why Early Intervention Matters
Many vascular conditions are known for their tendency to progress silently, which means that it is common for them to show few to no symptoms until they have reached a stage that is more dangerous and more difficult to treat. For this reason, having a concern evaluated as soon as you notice that something does not seem right is an important step in minimizing the severity of your condition. Diagnosing vascular conditions as early as possible is an important step in reducing your likelihood of developing more serious complications, such as internal bleeding, a stroke, or limb loss. While this is not always easy to do, many conditions that are treated as soon as they are noticed can be effectively managed through minimally invasive image-guided procedures or day surgery.
When to Consider a Vascular Specialist Assessment in Singapore
Many vascular conditions develop gradually and are easier to manage when identified early. A specialist assessment helps establish an accurate diagnosis and determine whether lifestyle changes, monitoring or minimally invasive treatment is appropriate.
Consider seeking a vascular specialist if you:
- Have persistent leg pain when walking, leg swelling or non-healing foot wounds
- Have visible varicose veins, skin changes or venous ulcers
- Have been diagnosed with an aneurysm or carotid artery narrowing
- Have symptoms suggestive of deep vein thrombosis (DVT) or another vascular condition
- Have experienced a stroke, transient ischaemic attack (TIA) or have been diagnosed with a brain aneurysm or vascular malformation
- Have abnormal findings on ultrasound, CT, CTA, MRI, MRA or angiography that require specialist review
- Have been advised that you may benefit from minimally invasive vascular or neurointerventional treatment
- Would like a second opinion regarding your diagnosis, treatment options or long-term follow-up
A specialist consultation includes a detailed review of your symptoms, medical history and imaging, followed by a personalised discussion of your diagnosis, treatment options and ongoing care. At Supreme, this may include care across both brain and body vascular conditions, providing continuity from diagnosis and treatment through recovery and follow-up under one specialist-led team.
Seek emergency medical attention immediately if you develop sudden weakness, difficulty speaking, severe chest pain, sudden shortness of breath, a sudden severe headache, loss of vision or a cold, painful limb. These symptoms may indicate a stroke, pulmonary embolism, acute limb ischaemia or another vascular emergency requiring urgent treatment.
The Supreme Vascular and Interventional Clinic in Singapore Welcomes Patients With Various Vascular Conditions
At the Supreme Vascular and Interventional Clinic, we prioritize helping patients across Singapore find treatment from a dual trained and certified vascular specialist with an abundance of experience managing their specific condition. Dr. Manish Taneja offers some of focused vascular expertise, particularly when it comes to treating vascular issues that are less common or more complex. While we know that this type of diagnosis can feel overwhelming, even these conditions are often very manageable when they are identified early and specialized treatment begins quickly. Contact us today to schedule a vascular health screening or consultation.
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Keep Varicose Veins and Spider Veins at Bay
If your legs feel sore persistently, achy when standing long periods, or maybe you notice blue or purple veins even bulging in the area, chances are these symptoms of varicose veins and spider veins could lead to other serious venous diseases such as Deep Vein Thrombosis (DVT), Chronic Venous Insufficiency (CVI), or Leg Swelling due to increased pressure forming larger blood clots over time. Varicose veins are fully treatable through varicose veins treatments, vascular surgeries, or minimally invasive procedures and treatments, such as radiofrequency ablation, which offers minimal downtime and quick recovery preventing further complications. Long term effects of untreated varicose veins can hinder your daily life and impact your vascular health. Understanding symptoms and preventing future vein problems starts with early assessment.
The Supreme Vascular and Interventional Clinic, a specialized varicose veins clinic in Singapore, is here to diagnose and treat varicose veins smoothening patients’ experience to find relief and comfort. As a vascular and interventional radiology specialist based in Singapore, Dr. Manish Taneja looks after a spectrum of venous diseases, peripheral vascular malformations, and peripheral arterial disease. Dr. Manish Taneja also has extensive experience in performing all vascular interventions, non-vascular interventions and interventional oncology procedures.
Venous Diseases Treatments
The Supreme Vascular and Interventional Clinic is your "go-to" facility for various vascular conditions and pain management. To arrange an appointment with Dr. Manish Taneja, our spider veins and varicose veins specialist, contact us. You can also call us at (+65) 6904 8084 for a consultation.