Anesthesia & Clinical Research
Open Access

Weinberg J

Publications

• Research Article
  A Randomized Controlled Trial Comparing the Efficacy of the Transversus Abdominus Plane Block with Two Concentrations of Bupivacaine in Patients Undergoing Cesarean Delivery
  Author(s): Balasubramaniam P, Farthing J, Weinberg J, Yarmush J and Schianodicola J Balasubramaniam P, Farthing J, Weinberg J, Yarmush J and Schianodicola J
  
  Background: To investigate whether Transversus Abdominis Plane (TAP) block using either 0.5% or 0.25% bupivacaine confers additional analgesia for Cesarean section patients when compared to placebo. Methods: 60 parturients undergoing elective Cesarean delivery under combined spinal epidural anesthesia were enrolled and randomized into 3 groups. Bilateral TAP block was performed postoperatively using 15 ml solution on each side. Arm 1 received 0.5% bupivacaine, arm 2 received 0.25% bupivacaine and arm 3 received normal saline. All patients received epidural morphine after the umbilical cord was clamped. Pain and other parameters were assessed at 0 h, 3 h, 6 h, 24 h, and 48 h postoperatively. The primary outcome is the number of PCA boluses used by the patients postoperatively within 24 h. Appropriate statistical tests were used. .. View More»
  DOI: 10.4172/2155-6148.1000753

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