Arterial Chemoembolization for the Treatment of Desmoid Fibromatosis

"* Identification of the main vessels afferent to the metastasis to be treated.~* Selective and super-selective catheterization of pathological arterial branches, responsible for the blood supply to the neoplasm, through the use of micro-catheters.~* Injection of embolizing material (hydrogel microspheres with doxorubicin)~* Control of technical success: the embolization will be followed by diagnostic arteriography that will evaluate the success of the procedure (occlusion of more than 90 percent of the pathologic vasculature)."