Therapy to stop the growing giant liver hemangioma and make it smaller.
I have a giant hemangioma on the liver (11.18 * 9.87 + 7 cm) in the right lobe of the liver, which displaces the liver vessels and also presses slightly on the vena cava. The hemangioma was discovered incidentally about 12 years ago, at that time it was 7 * 7.4 * 8 cm. Since then, it has been regularly monitored. It is thrombosed in the center and continues to grow around the outside. Is there a therapy (other than surgery) to stop the growth and reduce the size of the tumor?