trombectomiát

Trombectomy is a medical procedure used to remove a blood clot from a blood vessel, typically in the brain. It is a critical intervention for patients suffering from stroke, as it can help restore blood flow to the affected area and potentially reduce the severity of the stroke's impact. The procedure is often performed in conjunction with thrombolytic therapy, which involves the use of clot-busting drugs.

There are two main types of thrombectomy: mechanical thrombectomy and chemical thrombectomy. Mechanical thrombectomy involves the use of a device, such as an aspiration catheter or a stent retriever, to physically remove the clot from the vessel. Chemical thrombectomy, on the other hand, uses a device to deliver clot-busting drugs directly to the clot.

The decision to perform thrombectomy is typically based on the patient's clinical condition, the location and size of the clot, and the presence of any complications, such as hemorrhage. The procedure is usually performed in a hospital setting, often in an intensive care unit, and is typically followed by a period of close monitoring and rehabilitation.

Trombectomy has been shown to be effective in improving outcomes for stroke patients, particularly those with large vessel occlusions. However, it is not without risks, including bleeding, infection, and complications related to the use of the device. As such, it is typically reserved for patients who are not candidates for thrombolytic therapy alone.

In recent years, advances in technology have led to the development of new devices and techniques for thrombectomy, further improving its safety and efficacy. Ongoing research continues to explore the optimal use of thrombectomy in stroke care.