How Long Does a Cerebrovascular Stent Surgery Take? Are There Any Drawbacks and Hazards?

Update Date: 2024-05-24 Source: Network

The cerebrovascular stent surgery takes three hours or longer, with relatively few disadvantages and hazards, but it is prone to recurrence after surgery. The duration of the cerebrovascular stent surgery depends on the patient's physical condition, age, presence of other diseases, and any unexpected situations during the surgery. This type of surgery is very mature in China, with minimal harm to the body and relatively quick recovery for patients. After the treatment, it is important to rest and take long-term medication for adjuvant treatment.

Cerebrovascular stent surgery is mainly used for the treatment of cerebrovascular stenosis diseases (including carotid stenosis, subclavian stenosis, vertebral stenosis, and intracranial stenosis). It belongs to neurointerventional therapy, which involves inserting a specially designed metal stent into the narrowed part of the blood vessel to expand the vessel and restore blood flow. The advantages of stent interventional therapy include local anesthesia, minimal invasion to the body, short surgical time, quick recovery, and short hospital stay. However, this stent treatment also has disadvantages, such as promoting the formation of thrombosis, a high probability of restenosis after surgery, and the need for long-term anticoagulant medication after surgery.

The cost of cerebrovascular stent surgery depends on the severity of the disease and the type of stent material required. For example, the cost of a single stent implantation and balloon dilation for simple stenosis ranges from 20,000 to 40,000 yuan. The higher the number of stents implanted, the higher the cost. Additionally, the cost may also vary depending on the region and hospital where the surgery is performed, with higher costs in developed areas.