نتایج جستجو برای: spinal anesthesia sa
تعداد نتایج: 185604 فیلتر نتایج به سال:
Background: In recent years drug abuse and addiction have crossed the health and medical borders and have been turned into a social-medical problem. Spinal anesthesia for lower extremity surgery could be used as a selective method for pulmonary and systemic diseases such as diabetes, liver and kidney disorders and so on . Also it is possible to see pulmonary and cardiovascular diseases at the ...
background: obtaining a good sensory and motor block is the goal of performing spinal anesthesia for surgeries. the aim of this study is to compare the effect of trendelenburg position on sensory block level after spinal anesthesia with intrathecal hyperbaric bupivacine. methods: we enrolled 80 men, classified as asa i, scheduled for elective hernia repair under spinal anesthesia. participants ...
background and aims: one of the problems with the implementation of spinal anesthesia is not to achieve an appropriate sensory level and sensory level decline before the end of operation that can cause pain and stress for the patient and surgeon dissatisfaction. in this study, the effects of transdermal...
BACKGROUND During abdominal surgery under regional anesthesia, nausea may happen due to several contributing factors. This study compared the effects of ondansetron and dexamethasone on nausea and vomiting under spinal anesthesia. METHODS One hundred and twenty patients of 15 to 35 years old with ASA class I and II were enrolled. Before administering either ondansetron or dexamethasone, blood p...
Recent case reports suggest there may be an increased risk of abnormally high blockade ("high spinal") from subarachnoid anesthesia if it is performed immediately after epidural anesthesia. We describe two cases of high spinal anesthesia following failed epidural block in obstetric patients scheduled for cesarean delivery. Using a retrospective chart review, we estimate the incidence of high sp...
Background: Hypotension following spinal anesthesia (SA) in lower segment cesarean section can be deleterious to the parturient and fetus. Ketamine acts by stimulating cardiovascular system leading high blood pressure increase heart rate (HR) cardiac output. Aims Objectives: This study aimed assess efficacy of 15 mg prophylactic intravenous ketamine elective for prevention hypotension after SA....
Spinal anesthesia has been regarded as safe and simple technique since its introduction into anesthesia practice. Bradycardia and hypotension under spinal anesthesia is a known phenomenon. However sudden unexpected bradycardia and cardiac arrest under spinal anesthesia is considered as rare and uncommon manifestation. On the contrary, as per current reviews, severe bradycardia and cardiac arres...
Introduction: Intravenous regional anesthesia is a simple and reliable method for surgeries of the lower extremities. The purpose of this study was to compare the effect of regional intravenous anesthesia with spinal anesthesia on foot surgeries. Materials and Methods: This study was conducted as a randomized clinical trial on 60 patients undergoing foot surgery in two similar groups. In this ...
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...
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