INTRODUCTION The aim of this study was to detect the effect of 1 μg/kg of oral dexmedetomidine (DEX) as premedication among children undergoing dental procedures. MATERIALS AND METHODS The study involved 100 children between 2 and 6 years of age, ASA I, who underwent full-mouth dental rehabilitation. The DEX group (n = 50) received 1 μg/kg DEX in apple juice, and the control group (n = 50) re...

Administration of exogenous melatonin in surgical and critical care patients has been investigated for various clinical purposes. Studies have demonstrated that melatonin can be used for treatment of preoperative anxiety. The analgesic effect of melatonin is well documented in experimental studies, but still needs to be established further in human clinical studies. The sleep-regulating effects...

Methods. A comprehensive literature search was conducted to identify clinical trials that focused on the prevention of EA in children anaesthetized with sevoflurane, desflurane, or both. The data from each trial were combined using the Mantel–Haenszel model to calculate the pooled odds ratio (OR) and 95% confidence interval. I statistics were used to assess statistics heterogeneity and the funn...

1 Plant invasions constitute a large biological problem and screening protocols are needed to assess the invasive potential of species considered for introduction. However, insufficient information is available on species characteristics associated with successful establishment outside their native range. 2 We tested experimentally whether seed and seedling emergence characteristics and early g...

BACKGROUND Emergence delirium (ED) is a frequent postoperative complication in young children undergoing ENT procedures and it may be exacerbated by sevoflurane anesthesia whereas propofol maintenance has been suggested to decrease the incidence of ED. The aim of this randomized, prospective, double-blind study was to evaluate the effect of sevoflurane vs propofol anesthesia on the quality of r...

background and purpose: delirium is a clinical syndrome with cognitive disorder, which occurs within a short time in the admitted patients, specially the elderly. regarding the fact that one third of the delirium incidences is preventable, applying nursing preventive measures is an issue of fundamental importance. the present study aimed to perform a systematic review over the nursing preventiv...

Background The effect of volatile anesthetics on emergence agitation in adults remains unclear. We compared the degree of emergence agitation between desflurane and sevoflurane anesthesia in adults undergoing thyroid surgery. Findings One hundred and sixteen patients with American Society of Anesthesiologists status 1 or 2 were randomized into two groups: the desflurane group (group D) and th...