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What is Peripheral Vascular Disease?

Peripheral Vascular Disease is a broad term used for conditions that affect the peripheral blood vessels, including arteries and veins. Peripheral arterial disease commonly occurs when atherosclerotic plaque narrows or blocks arteries, reducing blood flow to the limbs. Peripheral venous disease can occur when damaged or weakened veins struggle to return blood to the heart, causing swelling, heaviness, skin changes, or ulcers.

What is the Importance of Timely Treatment?

Timely evaluation helps determine whether symptoms stem from reduced arterial blood flow, venous circulation problems, blood clots, or another vascular condition. Appropriate treatment can help relieve symptoms, improve mobility, prevent wounds and tissue damage, and reduce the risk of serious complications. Sudden loss of blood flow to a limb or symptoms suggestive of a deep vein thrombosis or pulmonary embolism require urgent medical assessment.

What are the Common Symptoms of an Peripheral Vascular Disease?

  • Leg Pain or Cramping: Arterial disease may cause aching or cramping during walking that improves with rest, while venous disease may cause heaviness or discomfort after prolonged standing.
  • Leg Swelling: Venous circulation problems can cause swelling around the ankles, feet, or legs, especially after prolonged standing.
  • Numbness or Weakness: Reduced arterial blood flow may cause numbness, weakness, or unusual sensations in an affected limb.
  • Skin Colour or Temperature Changes: Poor circulation may make a limb unusually pale, bluish, red, or colder than the other side.
  • Varicose Veins or Visible Veins: Damaged or weakened veins may become enlarged, twisted, or more visible beneath the skin.
  • Slow-Healing Wounds: Reduced arterial blood flow or advanced venous disease can contribute to persistent ulcers or wounds that heal slowly.

Causes and Risk Factors of Peripheral Vascular Disease

Causes

  • Atherosclerosis: Fatty deposits can build up inside arteries and restrict blood flow.
  • Blood Clots: A clot can obstruct an artery or vein and interfere with normal circulation.
  • Chronic Venous Insufficiency: Damaged or weakened valves in the veins can cause blood to pool in the lower limbs.
  • Varicose Veins: Enlarged and dysfunctional veins can contribute to chronic venous symptoms.
  • Vascular Injury: Trauma or previous vascular procedures may damage blood vessels.
  • Inflammatory Vascular Disorders: Conditions affecting the blood-vessel walls can cause narrowing or other circulation problems.
  • Congenital Vascular Abnormalities: Some people are born with structural abnormalities affecting blood vessels.
  • Compression of Blood Vessels: Certain anatomical or structural conditions can interfere with normal circulation.

Risk Factors

  • Smoking or tobacco exposure
  • Diabetes
  • High blood pressure
  • High cholesterol
  • Older age
  • Obesity
  • Physical inactivity
  • Chronic kidney disease
  • Previous cardiovascular disease
  • Family history of vascular disease
  • Previous blood clots
  • Prolonged immobility or periods of limited movement

Latest Research and Technologies in the Treatment of Peripheral Vascular Disease in Turkey

  • Modern vascular care increasingly uses non-invasive vascular testing, duplex ultrasound, CT and MR angiography, catheter-based interventions, minimally invasive vascular surgery, and multidisciplinary wound and limb-care programmes. Treatment is increasingly tailored according to whether the patient has arterial disease, venous disease, or another vascular disorder. Newer endovascular approaches may include drug-coated balloons, drug-eluting stents, and intravascular imaging to guide treatment. Advanced centres may also provide multidisciplinary wound care, limb-salvage, and rehabilitation programmes..

Treatment options for Peripheral Vascular Disease

Compression Therapy: Compression stockings or bandages can help improve venous return and reduce swelling in selected patients with chronic venous disease and venous ulcers. The appropriate compression level should be determined after assessing arterial circulation, particularly in patients who may also have PAD.

Radiofrequency Ablation (RFA) : This technique utilises high-frequency radiofrequency energy delivered via a specialised catheter to heat, damage, and permanently fibrose the inner vein lining.

Sclerotherapy : A doctor injects a specialised liquid or foamed chemical solution (sclerosant) directly into the target vein, causing the vessel walls to swell, stick together, and clot shut.

Microphlebectomy: A vascular specialist makes a series of tiny, millimetre-sized skin punctures and uses a micro-hook to physically pull out bulging, superficial veins piece by piece.

Thrombosis Treatment: Doctors usually treat DVT with anticoagulant medicines to prevent the clot from growing or causing complications. Selected patients with extensive or severe thrombosis may be considered for catheter-directed thrombolysis or thrombectomy.

Wound and Ulcer Care: This is a critical multidisciplinary requirement. Using compression for venous ulcers while altering pressure management for arterial ones.

  • Clinical assessment:
    • Medical History: Assessment includes pain, swelling, walking limitations, skin changes, previous blood clots, smoking, diabetes, cardiovascular disease, previous vascular procedures, and relevant family history.
    • Physical Examination: A doctor may assess pulses, limb temperature, skin colour, swelling, varicose veins, ulcers, capillary refill, and other signs of abnormal circulation.
    • Ankle-Brachial Index (ABI): Compares ankle and arm blood pressure and is commonly used to assess suspected lower-extremity arterial disease.
    • Toe-Brachial Index (TBI): May be useful when arterial calcification makes ABI results difficult to interpret.
    • Venous Assessment: Clinical examination may evaluate swelling, varicose veins, skin changes, and other findings associated with chronic venous disease.
    • Blood Tests: Selected tests may assess cholesterol, blood glucose, kidney function, blood counts, or clotting-related factors depending on the suspected condition.
  • Imaging Tests:
    • Duplex Ultrasound: Uses ultrasound to evaluate blood flow and can assess both arterial obstruction and venous disease.
    • CT Angiography (CTA): Provides detailed images of arteries and can assist planning for selected vascular procedures.
    • MR Angiography (MRA): Provides detailed vascular imaging without ionising radiation and may be used in selected patients.
    • Venous Doppler Ultrasound: Helps identify deep vein thrombosis, venous reflux, and other abnormalities of venous circulation.
    • Catheter Angiography: Provides detailed arterial imaging and may be performed when considering an endovascular procedure.
    • Intravascular Imaging: In selected interventions, technologies such as intravascular ultrasound may help assess vessel anatomy and guide treatment.

MediRehab (a chain of Rehab centres, part of MediGence) provides comprehensive tele-rehabilitation services to support patients with peripheral vascular disease in Turkey. These services include:

  • Structured Exercise Therapy: Walking and other structured exercise programmes can improve functional capacity in selected patients with arterial disease.
  • Gradual Activity Progression: Increase physical activity according to symptoms, vascular status, treatment history, and medical advice.
  • Walking Training: Structured walking programmes may help improve walking distance in patients with intermittent claudication.
  • Limb Elevation: Elevating the legs may help reduce swelling in selected venous conditions.
  • Compression Management: Patients prescribed compression therapy should use it as advised by their clinician and based on their underlying vascular condition.
  • Long-Term Follow-Up: Regular vascular assessments can help monitor circulation, symptoms, wounds, swelling, and treatment response.
  • Medicines depend on the type of peripheral vascular disease and the patient's individual risks. Clinicians may prescribe antiplatelet medicines for selected patients with symptomatic arterial disease, while using anticoagulants when indicated for conditions such as deep vein thrombosis or other thromboembolic disorders. Blood-pressure medicines, and diabetes treatments may help reduce cardiovascular risk. Venous disease may require medicines in selected situations, although compression and treating the underlying venous problem are often key parts of care.

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Hospitals for Peripheral Vascular Disease in Turkey

Avcilar Anadolu Hospital: Top Doctors, and Reviews
Avcilar Anadolu Hospital

Istanbul, Turkey

Avcilar Anadolu Hospital located in Istanbul, Turkey is accredited by JCI. Also listed below are some of the most prominent infrastructural details:

  • Three types of rooms are available: Standard room, Suite, Disabled room
  • Emergency services for immediate care of patients
  • Neonatal intensive care unit for preemie infants
  • Presence of Cardiovascular Intensive Care Unit
  • In-patient wards and outpatient clinics for a seamless treatment process
  • Several fully equipped operation theatres
  • An upgraded radiology department
  • Exceptional Pathology department
  • Well established delivery rooms
  • Physical therapy and rehabilitation center
  • Nutrition and Diet center
  • Presence of a Biochemistry center
  • Complete Health checkup facilities for all
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Ekol: Top Doctors, and Reviews
Ekol

Izmir, Turkey

Ekol Hospitals, located in Izmir, Turkey, offers a revolutionary approach to healthcare with its unique integrated model. The hospital is made up of two general hospitals and three specialized medical centers, boasting a total of 250 beds. With a team of 130 highly qualified surgeons and over 500 healthcare professionals, Ekol Hospitals is equipped with state-of-the-art technology to provide exceptional care. The hospital’s Health and Rehabilitation Centre, which was acquired from a hotel space, ensures a comfortable and convenient environment for patients, offering both excellent medical services and access to local attractions. Ekol Hospitals proudly serves a diverse international clientele, with medical staff fluent in English, German, French, and Turkish, and offers competitively priced treatment options. Accredited by respected global agencies, Ekol Hospitals is committed to delivering top-tier healthcare to patients from around the world.

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Medical Park Canakkale Hospital: Top Doctors, and Reviews
Medical Park Canakkale Hospital

Canakkale, Turkey

Apart from in-detail treatment procedures available, Medical Park Canakkale Hospital located in Canakkale, Turkey has a wide variety of facilities available for International Patients. Some of the facilities which are provided by them are Accommodation, Airport Transfer, Choice of Meals, Interpreter, SIM, TV inside room. Also listed below are some of the most prominent infrastructural details:

  • 32 patient rooms
  • 2 Operating rooms
  • 75 bed capacity
  • 24*7 Emergency Service
  • Fully equipped Neonatal Care Unit (6 Incubators)
  • In-house Pharmacy
  • Luxurious rooms for patients designed in such a way that they will feel like at 5-star hotel
  • Nurse-call system in rooms
  • Cafeteria/Restaurant
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Why Choose Turkey for Peripheral Vascular Disease Treatment?

Experienced Vascular Specialists: Access to vascular surgeons, interventional radiologists, interventional cardiologists, and other specialists involved in vascular care.

Advanced Vascular Diagnostics: Major centres may provide ABI, TBI, duplex ultrasound, CT angiography, MR angiography, and catheter angiography.

Endovascular Treatment: Eligible patients may have access to angioplasty, stenting, atherectomy, and other minimally invasive vascular procedures.

Vascular Surgery: Specialised centres may provide surgical bypass and other procedures for complex arterial disease.

Venous Disease Treatment: Selected hospitals provide minimally invasive procedures for varicose veins, venous reflux, and other venous conditions.

Multidisciplinary Vascular Care: Vascular surgeons, interventional specialists, radiologists, cardiologists, wound-care professionals, and rehabilitation specialists may coordinate complex cases.

Advanced Wound and Limb Care: Patients with vascular ulcers or severe circulation problems may receive coordinated wound, infection, foot, and revascularisation care.

International Patient Support: Many major Turkey hospitals assist with medical records, appointments, treatment coordination, accommodation, and follow-up.

Frequently Asked Questions

Recovery depends on the type and severity of vascular disease and the treatment performed. Symptoms may improve gradually with medicines, exercise, compression, and risk-factor management, while recovery after angioplasty or vascular surgery may take several weeks. Venous procedures such as selected endovenous treatments may have shorter recovery periods. Individual recovery varies.

Many people with peripheral vascular disease can walk, although symptoms may limit walking ability. In arterial disease, structured walking exercise can improve functional capacity when medically appropriate. However, severe pain at rest, a non-healing wound, sudden limb pain, or sudden changes in limb color or temperature require medical evaluation before continuing exercise.

Many advanced vascular centres in Turkey provide ABI testing, duplex ultrasound, CT and MR angiography, catheter angiography, endovascular procedures, vascular surgery, venous interventions, and multidisciplinary wound-care services.

Many major Turkish hospitals have international patient departments that help overseas patients with medical records, appointments, treatment coordination, accommodation, interpretation (where available), and follow-up arrangements.

Consider a centre with experienced vascular specialists, advanced vascular imaging, access to appropriate endovascular and surgical treatments, and multidisciplinary wound and rehabilitation services. If the condition is venous rather than arterial, consider a centre experienced in the specific venous procedure you're considering.

The success rate for peripheral vascular disease treatment is because PVD includes different arterial and venous conditions. Outcomes depend on the underlying disease, severity, location, vascular anatomy, overall health, presence of diabetes or kidney disease, and treatment performed. The treating vascular team can discuss expected outcomes and the possibility of recurrence based on the individual case.

Many specialised vascular centres in Turkey have vascular surgeons, interventional specialists, radiologists, and other clinicians experienced in diagnosing and treating arterial and venous vascular disorders using medical, minimally invasive, and surgical approaches.

Risks vary according to the underlying condition and treatment. Medicines such as antiplatelets and anticoagulants can increase bleeding risk. Endovascular procedures may involve bleeding, blood-vessel injury, infection, clot formation, contrast-related complications, or re-narrowing of the treated vessel. Surgery may involve bleeding, infection, graft complications, cardiovascular complications, or the need for further procedures. Venous procedures may have procedure-specific risks such as nerve irritation, thrombosis, or recurrence.

Peripheral vascular disease is a vascular condition, not an injury. If a limb suddenly becomes severely painful, cold, pale or blue, numb, weak, or difficult to move, seek emergency medical attention. Sudden swelling and pain in one leg, particularly with chest pain or breathlessness, can also require urgent evaluation.

Peripheral vascular disease does not usually cause physical deformities on its own. However, severe untreated arterial disease can cause persistent wounds, tissue damage, gangrene, or limb loss. Chronic venous disease can also cause long-term skin changes and ulcers. Early diagnosis and appropriate treatment can help reduce these complications.

Yes. Pain, swelling, reduced walking ability, heaviness, chronic wounds, skin changes, and mobility limitations can affect daily activities and quality of life. Appropriate treatment, exercise, risk-factor management, wound care, and vascular interventions when indicated can help improve symptoms and functional ability.

Untreated peripheral vascular disease can progress depending on its underlying cause. Arterial disease may lead to worsening walking limitations, chronic limb-threatening ischemia, tissue loss, and increased risk of amputation. Venous disease may result in persistent swelling, skin changes, venous ulcers, or recurrent complications. Peripheral arterial disease is also associated with an increased risk of cardiovascular events such as heart attack and stroke.

Not all forms of peripheral vascular disease can be prevented, but you can reduce risk by avoiding tobacco, maintaining healthy blood pressure and cholesterol levels, managing diabetes, staying physically active, maintaining a healthy weight, and following a balanced diet. When possible, avoid prolonged immobility and follow medical advice after previous blood clots to help reduce the risk of certain venous conditions.

Risk varies according to the type of vascular disease. Peripheral arterial disease is more common with increasing age and is strongly associated with smoking, diabetes, high blood pressure, high cholesterol, chronic kidney disease, and established cardiovascular disease. Venous disorders are associated with factors such as increasing age, obesity, pregnancy, prolonged standing or sitting, previous blood clots, and family history of venous disease.

Author

Dr. Vijita Jayan
Dr. Vijita Jayan

BPT, MPT (Neuro)

18 Years of Experience

With over 18 years of distinguished clinical experience, Dr. Vijita Jayan is a highly accomplished Clinical Director and Rehabilitation Specialist, renowned for her expertise in neuro-rehabilitation, functional recovery, and mobility-dependent case management. Her extensive practical knowledge enables her to design and implement individualized, evidence-based rehabilitation protocols that consistently yield measurable patient outcomes. A prolific researcher and academic writer, she has authored numerous peer-reviewed articles and research papers, significantly advancing the field of rehabilitative medicine. The recipient of multiple prestigious accolades, Dr. Jayan is widely regarded as one of the foremost authorities in Physical Medicine and Rehabilitation, continually shaping neuro-rehabilitative care through research, innovation, and clinical excellence. View More

Reviewer

Dr. Nityanand Tripathi
Dr. Nityanand Tripathi

Interventional Cardiologist

29 Years of Experience

With a rich experience of more than 29 years, Dr. Nityanand has gained a vast spectrum of skills and expertise in performing all types of complex cardiac procedures. He is an expert in clinical & interventional cardiology and electrophysiology. He studied his medicine (MBBS) and MD from the Institute of Medical Sciences of Banaras Hindu University, Varanasi, and later completed his DM in Cardiology from the prestigious King George Medical University, Lucknow. View More

Last Reviewed - January 2026