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Bioactive glass ceramic: A new material in tympanoplasty
Author(s) -
Reck Ralf
Publication year - 1983
Publication title -
the laryngoscope
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.181
H-Index - 148
eISSN - 1531-4995
pISSN - 0023-852X
DOI - 10.1288/00005537-198302000-00013
Subject(s) - tympanoplasty , bioactive glass , ear canal , ceramic , dentistry , medicine , outer ear , anatomy , materials science , surgery , composite material , radiology
The practicability of the bioactive glass ceramic Cernvitnl® in ear surgery was tested in animals. The histological findings are presented. Over the last 3 years implants of bioactive glass ceramic were used in humans. Prostheses for the total or partial reconstruction of the ossicular chain and the reconstruction of the bony wall of the outer ear canal were fashioned. We have conducted about 300 tympanoplasties and 60 total or partial reconstructions of the bony wall of the outer ear canal. The otoscopic and functional results were satisfactory.