Maternal and neonatal effects of epidural levobupivacaine combined with fentanyl or sufentanil for elective cesarean-section in brachycephalic breeds.

The aim of this study was to compare the safety and clinical efficacy of epidural levobupivacaine combined with fentanyl or sufentanil for bitches undergoing elective cesarean-section and the impact of these anesthetic protocols on neonatal viability. The anesthetic protocol consisted of intramuscular morphine (0.2 mg/kg), followed by an intravenous bolus of propofol, in a dose sufficient to allowed the puncture of the lumbosacral space.

Effects of Lidocaine Injection at Acupuncture Points on Perioperative Analgesia in Cats Undergoing Ovariohysterectomy.

Background: Pharmacopuncture is an acupuncture-related technique that has been used to amplify the therapeutic effects of different medications.

Objectives: To investigate the analgesic efficacy of a lidocaine injection at acupoints in cats undergoing ovariohysterectomy.

Methods: Thirty cats were randomly distributed into two groups ( = 15, per group).