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Intraligamentary anesthesia--a histological study.

D Galili·E Kaufman·A A Garfunkel·Y Michaeli
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Abstract

Intraligamentary dental anesthesia is considered to be an efficient and clinically safe anesthetic technique, and as a result, is widely used. The present study evaluates histologically any possible damage to the periodontal apparatus, in baboon monkeys. The damage induced by the injection needle and/or the anesthetic solution, which was injected under high pressure, was localized, minor and reversible. In most of the specimens, all signs of damage disappeared within 8 days following injection. In others, some granulation tissue was evident in the lamina propria 15 days following injection. However, no bone or cemental damage was observed.

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Anesthesia, DentalAnimalsGingivaPapioPeriodontal LigamentPeriodontiumTime FactorsWound HealingJournal ArticleResearch Support, Non-U.S. Gov't

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D Galili, E Kaufman, A A Garfunkel, Y Michaeli. 1984. Intraligamentary anesthesia--a histological study.. https://doi.org/10.1016/s0300-9785(84)80022-8

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