Biomaterial Database

The effects of an adhesive in the middle ear. 1980

H Heumann, and E Steinbach

This study investigated the effects of enbucrilate (Histoacryl) on the middle ear. Small amounts of the adhesive were used in 81 middle-ear operations performed on 50 rabbits. Light microscopic investigation of these ears 1, 2, and 3 months after surgery showed bone necrosis and a granulation tissue reaction surrounded by foreign-body giant cells. Inner-ear changes were observed in a third of the cases. Therefore, enbucrilate should only be used with extreme care and in minute quantities and never near the labyrinthine capsule.

UI	MeSH Term	Description	Entries
D007249	Inflammation	A pathological process characterized by injury or destruction of tissues caused by a variety of cytologic and chemical reactions. It is usually manifested by typical signs of pain, heat, redness, swelling, and loss of function.	Innate Inflammatory Response,Inflammations,Inflammatory Response, Innate,Innate Inflammatory Responses
D010020	Osteonecrosis	Death of a bone or part of a bone, either atraumatic or posttraumatic.	Aseptic Necrosis of Bone,Avascular Necrosis of Bone,Kienbock Disease,Necrosis, Aseptic, of Bone,Necrosis, Avascular, of Bone,Bone Necrosis,Kienbock's Disease,Kienboeck Disease,Kienboeck's Disease,Bone Aseptic Necrosis,Bone Avascular Necrosis,Bone Necroses,Kienboecks Disease,Necroses, Bone,Necrosis, Bone,Osteonecroses
D011817	Rabbits	A burrowing plant-eating mammal with hind limbs that are longer than its fore limbs. It belongs to the family Leporidae of the order Lagomorpha, and in contrast to hares, possesses 22 instead of 24 pairs of chromosomes.	Belgian Hare,New Zealand Rabbit,New Zealand Rabbits,New Zealand White Rabbit,Rabbit,Rabbit, Domestic,Chinchilla Rabbits,NZW Rabbits,New Zealand White Rabbits,Oryctolagus cuniculus,Chinchilla Rabbit,Domestic Rabbit,Domestic Rabbits,Hare, Belgian,NZW Rabbit,Rabbit, Chinchilla,Rabbit, NZW,Rabbit, New Zealand,Rabbits, Chinchilla,Rabbits, Domestic,Rabbits, NZW,Rabbits, New Zealand,Zealand Rabbit, New,Zealand Rabbits, New,cuniculus, Oryctolagus
D004429	Ear Ossicles	A mobile chain of three small bones (INCUS; MALLEUS; STAPES) in the TYMPANIC CAVITY between the TYMPANIC MEMBRANE and the oval window on the wall of INNER EAR. Sound waves are converted to vibration by the tympanic membrane then transmitted via these ear ossicles to the inner ear.	Auditory Ossicles,Auditory Ossicle,Ear Ossicle,Ossicle, Auditory,Ossicle, Ear,Ossicles, Auditory,Ossicles, Ear
D004432	Ear, Middle	The space and structures directly internal to the TYMPANIC MEMBRANE and external to the inner ear (LABYRINTH). Its major components include the AUDITORY OSSICLES and the EUSTACHIAN TUBE that connects the cavity of middle ear (tympanic cavity) to the upper part of the throat.	Tympanic Cavity,Tympanum,Middle Ear,Cavities, Tympanic,Cavity, Tympanic,Ears, Middle,Middle Ears,Tympanic Cavities,Tympanums
D004659	Enbucrilate	A tissue adhesive that is applied as a monomer to moist tissue and polymerizes to form a bond. It is slowly biodegradable and used in all kinds of surgery, including dental.	Butylcyanoacrylate,2-Cyanobutylacrylate,Butyl 2-Cyanacrylate,Chirurcoll,Enbucrilate, Homopolymer,Enbucrylate,Fimomed,Histacryl,Histoacryl,Histoacryl Blue,Histoacryl N-blau,Kanokonlit,Ligament-Fimomed,N-Butyl-2-Cyanoacrylate,N-Butyl-Cyanoacrylate,NBCA compound,Poly(Isobutyl Cyanoacrylate),Polybutyl Cyanoacrylate,Polyisobutyl Cyanoacrylate,Polyisobutylcyanoacrylate,2 Cyanobutylacrylate,2-Cyanobutylacrylates,Butyl 2 Cyanacrylate,Butyl 2-Cyanacrylates,Butylcyanoacrylates,Cyanoacrylate, Polybutyl,Cyanoacrylate, Polyisobutyl,Cyanoacrylates, Polybutyl,Cyanoacrylates, Polyisobutyl,Enbucrilates,Enbucrilates, Homopolymer,Enbucrylates,Histacryls,Histoacryl N blau,Histoacryls,N Butyl 2 Cyanoacrylate,N Butyl Cyanoacrylate,N-Butyl-2-Cyanoacrylates,N-Butyl-Cyanoacrylates,NBCA compounds,Polybutyl Cyanoacrylates,Polyisobutyl Cyanoacrylates,Polyisobutylcyanoacrylates
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia