Thrombectomy

Thrombectomy is a surgical procedure aimed at removing a blood clot (thrombus) from a vein or artery in order to restore normal blood flow. The procedure is used in acute thrombosis that poses a serious risk to the patient’s health and may lead to severe complications such as pulmonary embolism or tissue ischemia.

When is thrombectomy indicated?

• In cases of acute venous or arterial thrombosis.
• When there is a risk of gangrene due to impaired blood circulation.
• For deep vein thrombosis that does not respond to conservative (medication-based) therapy.
• In pulmonary embolism cases requiring urgent removal of the thrombus.
• When there is a high risk of complications such as trophic ulcers or tissue necrosis.

Types of thrombectomy

• Open surgical thrombectomy – performed through an incision in the vessel to directly remove the thrombus.
• Endovascular thrombectomy – carried out using a catheter without open surgical access.
• Aspiration thrombectomy – removal of the thrombus using a special vacuum device.
• Mechanical thrombectomy – use of rotational or laser instruments to fragment and extract the thrombus.

How is the procedure performed?

1. Diagnosis and preparation – vascular ultrasound, angiography, or CT imaging is performed to precisely localize the thrombus.
2. Anesthesia – local, spinal, or general anesthesia is selected depending on the chosen technique.
3. Thrombus removal – the surgeon introduces a catheter or performs a vascular incision to extract the clot.
4. Restoration of blood flow – if necessary, a vascular stent is placed.
5. Postoperative monitoring – anticoagulant therapy is prescribed to prevent recurrent thrombosis.

Why choose thrombectomy in Belarus?

• Rapid restoration of blood flow and prevention of life-threatening complications.
• Availability of minimally invasive techniques without large incisions (endovascular approach).
• High effectiveness in the treatment of acute thrombosis.
• Possibility of combining the procedure with angioplasty or stent placement.
• Short recovery period when modern techniques are used.

The procedure is performed in leading vascular and cardiac surgery centers in Belarus using advanced endovascular technologies. Highly qualified specialists ensure precise execution, minimal risk of complications, and rapid patient rehabilitation.