Regional anesthesia
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Regional anesthesia · Sep 1995
Randomized Controlled Trial Clinical TrialWrapping of the legs reduces the decrease in blood pressure following spinal anesthesia. A study in men undergoing urologic procedures.
Hypotension after induction of spinal anesthesia remains a common and a potentially serious complication despite acute expansion of intravascular volume. The current study evaluated the role of leg wrapping as an adjunct to acute volume expansion. ⋯ Tightly wrapping the legs with elastic bandages immediately after placing spinal anesthesia in mature men is a safe and efficient adjunct in preventing hypotension.
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Regional anesthesia · Sep 1995
Randomized Controlled Trial Clinical TrialSubarachnoid fentanyl augments lidocaine spinal anesthesia for cesarean delivery.
Fentanyl at doses of 6.25 microgram or more, when to hyperbaric bupivacaine for spinal anesthesia for cesarean delivery, has been reported to markedly increase the duration of analgesia. In this study, subarachnoid fentanyl 15 micrograms was evaluated as the sole adjunct to hyperbaric lidocaine spinal anesthesia in parturients undergoing cesarean delivery at term, to determine its effect on the duration of analgesia and side effects perioperatively. ⋯ The addition of fentanyl 15 micrograms to hyperbaric lidocaine for subarachnoid anesthesia for cesarean delivery increases the duration of effective analgesia by approximately 30 minutes compared to plain hyperbaric lidocaine, and provides a protective effect regarding nausea and vomiting in the perioperative period.