+994 55 808 03 03
+994 77 808 03 03
Zafaran Hospital,
Baku, Azerbaijan
Peripheral vascular disease is related to dysfunction of vessels outside the heart and brain, usually in the legs. These conditions can cause symptoms such as pain, swelling, and skin changes. Invasive radiology has an important place in the diagnosis and treatment of peripheral vascular diseases and includes the mentioned interventions.
Venous angioplasty and stenting:
Procedure: In venous angioplasty, a balloon-tipped catheter is inserted into the damaged vein. The balloon is then inflated to compress the plaque or clot, dilate the vessel, and restore blood flow.
Stenting: In some cases, after angioplasty, a stent (small tube) may be placed in the treated area to provide structural support and prevent the vessel from collapsing.
Thrombolysis:
Procedure: Thrombolysis involves the use of drugs to dissolve blood clots in the veins. A catheter is directed to the site of the clot and the thrombolytic drug is delivered directly to the obstruction.
Indications: This method is usually used for deep vein thrombosis (DVT) or other conditions associated with significant blood clotting.
Venous ablation:
Procedure: Venous ablation is used to treat conditions such as varicose veins. It involves the use of laser or radiofrequency energy delivered through a catheter to heat and close problem vessels.
Indications: Varicose veins, where the defective valves cause blood to pool, can be effectively treated with this method.
IVC Filter Placement:
Procedure: An inferior vena cava (IVC) filter may be placed in patients at risk of pulmonary embolism (blockage in the lungs). This filter catches blood clots before they reach the lungs, preventing a life-threatening event.
Indications: Patients with a history of DVT at risk of pulmonary embolism.
Compression Therapy:
Procedure: Compression therapy involves the use of external compression devices or compression stockings to improve blood flow in the leg veins.
Indications: It is often used as an adjunctive treatment to increase the effectiveness of other interventional procedures.
Venous Access Procedures:
Procedure: Interventional radiologists are often involved in the placement of central venous catheters or ports for patients requiring long-term intravenous access, such as those undergoing chemotherapy.
Indications: Patients with chronic diseases requiring repeated access to the venous system.
Tracking and Monitoring:
After interventional procedures, regular follow-up appointments and imaging studies are critical to monitor the effectiveness of treatment and identify any potential complications.
Invasive radiology offers numerous advantages over traditional surgical approaches, including shorter recovery times, reduced risk of infection, and minimal scarring. However, the choice of the most appropriate intervention depends on the specific diagnosis and the general health of the patient.