Crystalloid preloading in spinal anaesthesia
نویسندگان
چکیده
منابع مشابه
Effect of crystalloid and colloid preloading on uteroplacental and maternal haemodynamic state during spinal anaesthesia for caesarean section.
We have studied the effects of crystalloid 1 litre (lactated Ringer's) or colloid 0.5 litre (hydroxyethyl starch) preloading in 26 healthy parturients undergoing elective Caesarean section under spinal anaesthesia. Maternal placental uterine artery circulation was measured using a pulsed colour Doppler technique with simultaneous measurement of maternal haemodynamics. A high incidence of matern...
متن کاملThe Effects of Hydroxyethyl Starch 6% and Crystalloid on Volume Preloading Changes following Spinal Anesthesia
BACKGROUND Hypotension is one of the most common complications after spinal anesthesia for cesarean delivery. Normally, preloading with fluids, especially crystalloids, is used to prevention of hypotension. METHODS In the present randomized clinical trial study, 120 parturients presenting for elective cesarean section with the American Society of Anesthesiologists Class I and II received eith...
متن کاملComparison of pentastarch and Hartmann's solution for volume preloading in spinal anaesthesia for elective caesarean section.
We studied 160 patients undergoing elective Caesarean section under spinal anaesthesia who received a preloading volume of 15 ml kg-1 of 10% pentastarch in 0.9% saline, or Hartmann's solution, in a prospective, randomized, double-blind study. We compared the incidence of spinal-induced hypotension in each group. Hypotension was defined as a decrease in systolic arterial pressure to less than 70...
متن کاملPrevention of spinal anaesthesia-induced hypotension in the elderly: i.m. methoxamine or combined hetastarch and crystalloid.
We have compared two methods of reducing hypotension during spinal anaesthesia in elderly patients, 6% hetastarch and crystalloid or methoxamine 10 mg i.m., in terms of haemodynamic stability and requirements for additional vasopressors. Sixty-two patients (aged 60-97 yr) undergoing surgical fixation of fractured neck of femur were allocated randomly to receive 6% hetastarch (Hespan) 500 ml fol...
متن کاملEffect of Prophylactic Ephedrine Infusion versus Crystalloid Preloading on Neonatal Acid-Base Outcome during Spinal Anesthesia for Elective Caesarean Section
Background: Regional anaesthesia has become the preferred technique for caesarean section because general anaesthesia is associated with higher incidence of maternal morbidity and mortality. Ephedrine is the drug of choice to treat spinal-induced hypotension in caesarean patients, but a clinically relevant positive effect on neonatal outcome were not observed in some studies done in the past. S...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1990
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1990.tb14465.x