ABSTRACT Objective: To evaluate the feasibility of posterior maxillary teeth extraction buccal infiltration with or without the use of palatal injection. Material and Methods: A total of 70 patients underwent extraction of bilateral maxillary posterior teeth under 2% lignocaine hydrochloride with 1:2,0...
The use of two intravenous lidocaine infusion rates (2 and 3 mg/kg/h) is presented, seeking an effective dose for postoperative analgesia in schoolchildren operated on for unilateral or bilateral inguinal hernia. MATERIAL AND METHODS: Prospective, comparative, randomized, double-blind study. Which includ...
Systemic toxicity by local anesthetics (LAs) is a severe and feared complication in anesthetic practice that generally results from the administration of an inappropriately high dose of LAs or an injection at an inappropriate place, either intravascular or a site with high absorption[1]. However, it is k...
Lidocaine is an amide-structured local anesthetic commonly used in practice in anesthesiology. Because of its rapid onset, it is frequently used in topical and infiltration anesthesia, regional blocks, regional intravenous anesthesia (RIVA) and general anesthesia...
ABSTRACT OBJECTIVE: The local anesthetics may cause neurotoxicity. We aimed to compare the neurotoxic potential of different local anesthetics, local anesthetic induced nerve damage and pathological changes of a peripheral nerve. METHODS: Sixty Wistar rats weighing 200-350 g were studied. Rats were a...
JUSTIFICATIVA E OBJETIVOS: Embora pareça ser extremamente rara, a real incidência de alergia à lidocaína é desconhecida. Eventos adversos como toxicidade ou reações fóbicas são freqüentemente interpretados como reações alérgicas. As respostas alérgicas geralmente acontecem devido a conserva...
