Splenic artery embolization is a minimally invasive medical procedure used to block blood flow to the spleen. This technique is often employed to treat conditions such as splenic tumors, trauma, or splenic hemorrhage. During the procedure, a doctor inserts a catheter into the splenic artery and injects small particles to obstruct the blood vessels, reducing blood supply to the affected area. The primary goal of splenic artery embolization is to manage symptoms and prevent complications. By limiting blood flow, the procedure can help shrink tumors, control bleeding, or alleviate pain. It is typically performed in a hospital setting and may require a short recovery period.