Complications after removal of mandibular third molars with special reference to local anaesthetics with different vasoactive properties.

Nhe symptoms after surgical removal of 379 mandibular wisdom teeth when Xylocain-Exadrin 2% and Citanest-Octopressin 3% were used, were evaluated according to a three grade scale. The severity of the symptoms, which were mild and normal in 53% and severe in 47%, did not demonstrably vary with the type of anaesthetic agent used. The symptoms were, on the average, more severe among the women than among the men. The symptoms were correlated with the duration of the operation, which was most obvious in the men. For the men the frequency of symptoms also increased with age. In the men there was also a tendency to a correlation between dry socket and long duration of operation. It thus appeared as if only the men reacted in the way expected from a biologic point of view. The investigation also showed that Xylocain-Exadrin had a better anaesthetic and ischemic effect.