NBCA/cyanoacrylate embolization

N-butyl cyanoacrylate (NBCA) is a liquid embolic material, in addition to being a tissue adhesive, that is approved by the USA FDA for use in embolization of cerebral arteriovenous malformations (AVM). It offers the advantages of low viscosity for easy injection through small catheters, but does not permeate all the way to the capillary level and thereby avoids tissue death. " ... 

---