Embolization with "Ethibloc" of vascular tumors and arteriovenous malformations in the head and neck.
"Ethibloc" has been used almost exclusively until now for embolization of tumors and bleeding vessels in the liver and kidney. Unlike with Gelfoam-particles, there is no recanalization. The resorption occurs so slowly that there is no interference with the necrosis of the embolized tumor. Due to its low viscosity, it passes catheters with thin lumina and fills the capillary bed of the tumor without danger danger of reaching the venous vessels. In this paper we describe a new technic of percutaneous catheter-embolization with Ethibloc using a coaxial catheter which we believe enhances safety and effectiveness. It has been successfully used in five patients. In the meantime two more patients have been treated successfully.
D000328:Adult; D001164:Arteriovenous Fistula / Q000628:therapy; D001165:Arteriovenous Malformations / Q000628:therapy*; D002404:Catheterization / Q000295:instrumentation / Q000379:methods; D003973:Diatrizoate; D004338:Drug Combinations; D004621:Embolization, Therapeutic; D005227:Fatty Acids; D005260:Female; D005925:Glomus Jugulare Tumor / Q000628:therapy; D006258:Head and Neck Neoplasms / Q000098:blood supply / Q000628:therapy*; D006391:Hemangioma / Q000628:therapy; D006801:Humans; D008875:Middle Aged; D010166:Palliative Care; D011409:Propylene Glycols; D011506:Proteins / Q000627:therapeutic use*; D012888:Skull Neoplasms / Q000556:secondary / Q000628:therapy; D013115:Spinal Canal; D013125:Spinal Neoplasms / Q000556:secondary / Q000628:therapy; D015028:Zein
D004338:Drug Combinations; D005227:Fatty Acids; D011409:Propylene Glycols; D011506:Proteins; D003973:Diatrizoate; D015028:Zein; C020481:alcoholic prolamine solution