2023 awards for outstanding contributions to veterinary anesthesiology

Originally Published hereProfessor Khursheed Mama was awarded the President’s Award for Meritorious Service to the American College of Veterinary Anesthesia and Analgesia (ACVAA). She has served the College well over many years and is highly deserving of this award. Khursheed obtained her DVM degree from Washington State University (WSU). A keen horse woman, she participated…

Ultrasound- and fluoroscopy-guided retrograde epidural catheter placement in a dog as a rescue analgesia after multiple perineal surgeries

Originally Published hereAn 8-year-old, 14.8 kg, male castrated Cocker Spaniel developed rectal wall dehiscence following right anal sacculectomy. This was associated with inflammation, seroma formation, and faecal leakage through the rectal defect. Within 7 days of surgery, the dog was anaesthetised twice for revision surgery. The dog developed pain unresponsive to oral meloxicam 0.1 mg…

Tidal volume selection in volume-controlled ventilation guided by driving pressure versus actual body weight in healthy anesthetized and mechanically ventilated dogs: A randomized crossover trial

Originally Published hereTo compare static compliance of the respiratory system (CstRS) and the ratio of partial pressure of end-tidal to arterial carbon dioxide (Pe′CO2/PaCO2), in healthy dogs using two approaches for tidal volume (VT) selection during volume-controlled ventilation: body mass based and driving pressure (ΔPaw) guided.

Laryngocardiac reflex following placement of a transesophageal electrocardiogram probe in an isoflurane-anesthetized Vietnamese pot-bellied pig

Originally Published hereThe laryngocardiac reflex (LCR) is elicited by stimulation of laryngeal, pharyngeal or esophageal mechano- or chemoreceptors and can result in cardiac arrhythmia, elevated blood pressure, laryngospasm, bronchoconstriction, and apnea (Boushey et al. 1974; Pingree et al. 2018). The LCR is documented in the human literature; it is incriminated in sudden infant death syndrome…

Erratum to “Pharmacokinetics of hydromorphone hydrochloride after intravenous and subcutaneous administration in ferrets (Mustela putorius furo)” [Vet Anaesth Analg 51 (2024) 152–159]

Originally Published hereThe publisher regrets that an error was made in the title of the aforementioned article.

A retrospective case-control study evaluating systemic blood pressure and heart rate in dogs with brain herniation under general anesthesia

Originally Published hereTo examine whether increased systemic arterial blood pressure (ABP) and decreased heart rate (HR) under inhalant anesthesia were suggestive of the Cushing reflex (CR) in dogs with neurological diseases based on magnetic resonance imaging (MRI) findings.

Intubation-related reflex atelectasis of lung lobes during computed tomography in two dogs

Originally Published hereIn dogs, transient perioperative atelectasis is predominantly attributed to passive mechanisms, including compressive and resorptive atelectasis (De Monte et al. 2013). This typically manifests as small areas of atelectasis (De Monte et al. 2013). By contrast, large areas of atelectasis (e.g. lobar) during anesthesia are rare, with some cases in humans attributed to reflex bronchoconstriction…

Pharmacokinetics, pharmacodynamics and antinociceptive effects of buprenorphine following transdermal administration to horses

Originally Published hereThis study describes the pharmacokinetics and pharmacodynamics, including antinociceptive effects, of a transdermal buprenorphine solution in horses. It was hypothesized that transdermal application would lead to sustained blood concentrations and antinociceptive effects with fewer adverse effects compared with intravenous (IV) injection.

Influence of intravenous fentanyl or dexmedetomidine infusions, combined with lidocaine and ketamine, on cardiovascular response, sevoflurane requirement and postoperative pain in dogs anesthetized for unilateral mastectomy

Originally Published hereTo compare the effects of constant rate infusions (CRI) of fentanyl or dexmedetomidine, combined with lidocaine and ketamine, on cardiovascular response during surgery, sevoflurane requirement and postoperative pain in dogs undergoing mastectomy.