[Superselective embolisation in the urogenital tract with tissue adhesives (author's transl)].

The tissue adhesive butyl-2-cyanoacrylate mixed with lipiodol and tantulum powder is an excellent agent for superselective catheter embolisation of small vessels. The mixture is low viscous and can be injected through fine catheters. Occlusion is independent of blood clotting and is permanent. A coaxial catheter technique is recommended or, in cases of difficulty, a ballon catheter can be floated in. Super-selective embolisation was used in 15 patients, in seven for the kidney in eight for the pelvis. Indications were bleeding from the kidney, partial defunctioning of the kidney, tumours in single kidneys and bleeding from carcinomas in the bladder, prostate or cervix.