• Journal of Periodontal and Implant Science
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• v.29 no.4
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• pp.913-928
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• 1999

Since their discovery in 1949, cyanoacrylates interest many people as possibly being the ideal "Tissue glue". Several different forms of these compounds have been developed in attempt to reduce or eliminate tissue toxicity. Butyl-2-cyanoacrylate(Histoacryl) appears to be the most ideal material as it induces low tissue reactivity & toxicity. In this study, the histotoxic response of histoacryl, when used in a subcutaneous site was compared to a controls which was conventionally sutured. This response was greater than the control that showed no inflammation. However, these findings may not corre-late in actual clinical settings, because most patients tolerate mild degrees of infla-mmation well. Majority of the studies evaluating the histotoxicity of histoacryl have been per-formed when applied superficially & not below the skin surface. This is why further studies are required to evaluate the his-totoxicity of histoacryl when used in a sub-cutaneous site or mucosa.