Isobaric levobupivacaine and fentanyl with isobaric ropivacaine and fentanyl: Effects on heart rate and blood pressure
نویسندگان
چکیده
منابع مشابه
Effects of Dexmedetomidine-Fentanyl Infusion on Blood Pressure and Heart Rate during Cardiac Surgery in Children
Background. The purpose of this study was to access the effects of dexmedetomidine-fentanyl infusion on blood pressure (BP) and heart rate (HR) before surgical stimulation, on their changes to skin incision, and on isoflurane requirement during cardiac surgery in children. Methods. This study had a prospective, randomized, and open-label design. Thirty-two children aged 1 month to 10 years unde...
متن کامل[Neurotoxic effects of levobupivacaine and fentanyl on rat spinal cord].
BACKGROUND The purpose of the study was to compare the neurotoxic effects of intrathecally administered levobupivacaine, fentanyl and their mixture on rat spinal cord. METHODS In experiment, there were four groups with medication and a control group. Rats were injected 15μL saline or fentanyl 0.0005μg/15μL, levobupivacaine 0.25%/15μL and fentanyl 0.0005μg+levobupivacaine 0.25%/15μL intratheca...
متن کاملThe comparison of clinically relevant doses of intrathecal ropivacaine and levobupivacaine with fentanyl for labor analgesia
BACKGROUND Intrathecal labor analgesia using new local anesthetics such as ropivacaine or levobupivacaine becomes more popular by virtues of their safety and decreased motor weakness. However, the analgesic efficacy of the clinically effective intrathecal doses of these new local anesthetics combined with fentanyl has yet to be determined. METHODS Sixty parturients who requested neuraxial ana...
متن کاملComparison of the anesthetic effects of intrathecal levobupivacaine + fentanyl and bupivacaine + fentanyl during caesarean section.
BACKGROUND Regional anesthesia techniques are increasingly preferred for caesarean section. The aim of the present study was to compare the anesthetic effects of levobupivacaine + fentanyl and bupivacaine + fentanyl on the mother and newborn during elective caesarean section under spinal anesthesia. METHODS In this prospective study, 50 gravidas, who were scheduled for cesarean section were e...
متن کاملHeart Rate Variabilty and Fentanyl Administration
This pilot study investigates the effect fentanyl has on heart rate variability (HRV) in the operating theatre. Many studies on the effect of anaesthetic agents on HRV include fentanyl in the anaesthetic mix but few studies look at the effect of fentanyl in isolation. HRV uses changes in heart rate to indirectly observe changes in the activity of the autonomic nervous system and in particular, ...
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ژورنال
عنوان ژورنال: International Journal of Medical Anesthesiology
سال: 2020
ISSN: 2664-3766,2664-3774
DOI: 10.33545/26643766.2020.v3.i3b.151