


Head and neck tumor embolization is a minimally invasive endovascular procedure used to reduce or block blood flow to tumors located in the head and neck region. Many of these tumors are highly vascular, meaning they receive a significant blood supply that can increase bleeding risk during surgery or contribute to tumor growth. By selectively embolizing the arteries that feed the tumor, this treatment helps shrink the tumor, control symptoms, and significantly reduce blood loss during surgical removal or radiation therapy.
Embolization is often used as part of a comprehensive treatment plan for both benign and malignant head and neck tumors. It may be recommended in the following situations:

