Pulpal response to a spherical-submicrofilled resin; the effectiveness of a film-like lining material adhesive to dentin as pulp protection.
This clinico-pathological study was made to investigate the pulp reaction to a restoration system employing a spherical-submicrofilled resin with or without protection by a lining material adhesive to dentin. Black's Class I cavities were prepared in 71 vital human permanent teeth; these were divided into two groups with and without an adhesive film like lining material. The treated teeth were observed clinically over 90 days after operation. They were then extracted for histological examination. As a result of this study, this restoration system was recognized as a genuinely valuable one, and this lining material was acknowledged to be effective in pulp protection.
Fujita
T
T
Sasama
E
E
Ishikawa
T
T
D000328:Adult; D003188:Composite Resins / Q000494:pharmacology*; D003736:Dental Cavity Lining; D003804:Dentin / Q000187:drug effects*; D005260:Female; D006801:Humans; D008297:Male
D003188:Composite Resins