نتایج جستجو برای: ephedrine
تعداد نتایج: 1216 فیلتر نتایج به سال:
Background: Spinal anesthesia is often used for caesarean sections and there can be considerable hemodynamic changes following its use. Objective: To compare the commonly used vasopressors ephedrine and phenylephrine as well as the secondary effects of the co-administration of ephedrine and phenylephrine along with oxytocin on maternal hemodynamics. Design/Methods: This was a double-blind rando...
AIMS A systematic literature review comparing the efficacy of ephedrine and phenylephrine for the management of spinal anesthesia-induced hypotension during Cesarean sections (C-sections) was published in 2002. A number of well-designed trials with controversial results have been published afterward. Therefore, an updated meta-analysis was necessary. METHODS The MEDLINE, EMBASE, and the Cochr...
BACKGROUND Succinylcholine has been the neuromuscular blocking drug of choice for laryngoscopy and intubation, but it has several adverse effects. Nondepolarizing neuromuscular blocking drugs are good alternative provided their onset of action is hastened. Priming technique and use of ephedrine or MgSO4 pretreatment is good options. AIMS To compare the effects of priming and ephedrine pretrea...
Background and purpose: To prevent or minimize hypotension during cesarean section by applying spinal anesthesia, different methods are used. This study compared the maternal hemodynamic changes and fetal well-being following bolus of administration phenylephrine and ephedrine. Materials and methods: In a randomized study, 100 pregnant women undergoing elective cesarean section were divided in...
Several techniques have been proposed to prevent hypotension in obstetric patients. Ephedrine and phenylephrine are individually used to prevent maternal hypotension; however, each has its own drawbacks. Some researchers have reported that the infusion of combined ephedrine and phenylephrine immediately after spinal anesthesia for cesarean delivery reduces the incidence of maternal hypotension....
Background and Objective: Obesity is a global health problem with an increasing prevalence which affects different medical and health care domains including anesthesia. The present study was carried out to answer the question of which anesthesia technique is proper in obese parturients. The aim of this study was to evaluate the effect of obesity on blood pressure reduction, amount and dose of e...
Introduction & Objective: Spinal anesthesia offers many advantages for cesarean section delivery. But one of its disadvantages is higher incidence of hypotension. Comparison of preemptive intramuscular and intravenous ephedrine for reduction of spinal anesthesia induced hypotension during cesarean section was the aim of this study. Materials & Methods: This study was a randomized double blin...
THE EFFECT OF EPHEDRINE AND PLACEBO ON HEMODYNAMIC CHANGES ITS COMPLICATIONS IN PATIENTS UNDERGOING PERCUTANEOUS NEPHROLITHOTOMY WITH SPINAL ANESTHESIA
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