INTRODUCTION Endometrial biopsy is necessary for diagnosing the reason of abnormal uterine bleeding in perimenopausal women. Currently outpatient endometrial biopsy is used for evaluation of abnormal uterine bleeding which is associated with moderate to severe pain. Using lidocaine is one of the procedures which is used for pain relief while biopsy. This study is aimed at comparing the effect o...

Objective- To compare the lidocaine-MgSO4 combination with lidocaine-Distilled water inthe epidural of indigenous awake dogs.Design- Prospective experimental study.Animals- Five young (12±2 months) female indigenous dogs weighting (10.74 ± 0.44 kg).Procedures- Epidural anesthesia was produced in all dogs with 2% lidocaine (1ml/4.5 kgbody weight) with 1 ml distilled water and two weeks later rep...

The roles of cytochrome P-450 (CYP) enzymes in the N-deethylation, i.e., formation of monoethylglycinexylidide (MEGX), and 3-hydroxylation of lidocaine were studied with human liver microsomes and recombinant human CYP isoforms. Both CYP1A2 and CYP3A4 were found to be capable of catalyzing the formation of MEGX and 3-OH-lidocaine. Lidocaine N-deethylation by liver microsomes was strongly inhibi...

ObjectiveThis study was performed to investigate the analgesic effects of lidocaine and lidocaine/tramadol combination in epidural anaesthesia in dromedary camels. DesignExperimental Study AnimalsEight healthy immature dromedary camels ProceduresThe camels were randomly designed in 2 equal groups. In group L: lidocaine 2% (0.22 mg/kg) and in group LT: a combination of lidocaine 2% (0.22 mg/kg) ...

In this study, solvent-cast polymeric films containing ionic liquid lidocaine/aspirin for transdermal patches were developed. Solvent-cast prepared from two polymers, pectin and Eudragit® NE 30D, by drying the solution in a hot air oven at 70 ± 3 °C 10 h. Glycerin was used as plasticizer. Lidocaine aspirin form loaded into patches. The physicomechanical properties of characterized texture analy...

The survival of cultured L1210 cells exposed to bleomycin A2 (BLM A2) was markedly decreased by coincubation with the local anesthetic lidocaine. The potentiation occurred with concentrations of lidocaine that were nontoxic and was dependent upon both the concentration of lidocaine and BLM A2. A 1000-fold decrease in survival was seen with a 1-h exposure to 8 mM lidocaine and 10 microM BLM A2 c...

PURPOSE It has been reported that the addition of epinephrine and/or bicarbonate to local anesthetic enhances the depth of epidural blockade and that initial partial bolus injection results in greater caudal spread. We evaluated the anesthetic effects of lidocaine with epinephrine and/or bicarbonate injected into the epidural space by bolus or catheter injection. METHODS Forty-four patients u...

Lidocaine is a frequently administered anti-arrhythmic drug, particularly useful in emergency situations because of its rapid onset of action (1). Therapeutic drug monitoring of lidocaine is recommended because of its potent central nervous system toxicity. Moreover, lidocaine has been implicated in numerous accidental and homicidal deaths (2). Thus its chemical stability in patients’ specimens...

Abstract Background Tonsillectomy is one of the most common procedures in otorhinolaryngology practice where analgesics are required for pain-relief especially children. To compare efficacy using peritonsillar infiltration lidocaine Hcl versus intravenous preincisional lornoxicam reducing post tonsillectomy pain. Results Prospective, randomized, double-blinded, placebo-controlled study. Ninety-...

introduction: nowadays, spinal anesthesia is associated with few complications in many surgical practices especially the elective caesarean which is taken as a suitable replacement for general anesthesia. different drugs are used for spinal anesthesia. this study aims to compare lidocaine 5% in combination with meperidine 5% plus lidocaine 5% for spinal anesthesia in non-emergency cesarean pati...