[Evaluation of anesthetic effect of ropivacaine in surgery of chronic periapical lessions].

INTRODUCTION Ropivacaine is used in orthopedcs, gyneacology, surgery, ophtamology, whereas experience about its usage in dentistry is still limited. The aim of this research was to compare the anesthetic effect between local anesthetics ropivacaine and bupivacaine, in surgical disposals of chronical periapical lessions in maxilla. MATERIAL AND METHODS The… (More)