1
|
Scardia A, Laricchiuta P, Stabile M, Acquafredda C, Lacitignola L, Uva A, Crovace A, Staffieri F. Use of Laryngeal Mask and Anesthetic Management in Hamadryas Baboons ( Papio hamadryas) Undergoing Laparoscopic Salpingectomy-A Case Series. Vet Sci 2023; 10:vetsci10020158. [PMID: 36851462 PMCID: PMC9965857 DOI: 10.3390/vetsci10020158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/08/2023] [Accepted: 02/09/2023] [Indexed: 02/17/2023] Open
Abstract
The study aims to describe the anesthetic and airway management of baboons (Papio hamadryas) undergoing laparoscopic salpingectomy with a laryngeal mask airway (LMA) device. Eleven baboons received tiletamine-zolazepam and medetomidine; anesthesia was induced with propofol. An LMA was positioned for oxygen and isoflurane administration in spontaneous respiration. Heart rate (HR), mean arterial pressure (MAP), respiratory rate (RR), end tidal carbon dioxide (EtCO2), minute volume (MV), and peripheral hemoglobin oxygen saturation (SpO2) were recorded before (PREPP) and immediately after abdomen insufflation (PP1), at 10 (PP2), 20 (PP3), and 30 (PP4) minutes during pneumoperitoneum, and after (POSTPP) pneumoperitoneum. The respiratory rate was significantly higher at all times compared to PREPP. The end tidal carbon dioxide concentration was significantly higher at PP2, PP3, PP4, and POSTPP, compared to the previous times. The higher values for RR and EtCO2 were registered at PP4: 22.7 (95% CI 17.6-27.8) breaths/min and 57.9 (95% CI 51.9-63.8) mmHg, respectively. The minute volume was significantly higher at PP4 and POSTPP compared to the other times. The higher value for MV was registered at POSTPP (269.1 (95% CI 206.1-331.8) mL/kg/min). This protocol is suitable for baboons undergoing laparoscopic salpingectomy. The LMA was easy to insert and allowed for good ventilation, gas exchange, and delivery of the anesthetic in spontaneous breathing baboons.
Collapse
Affiliation(s)
- Annalaura Scardia
- Ph.D. Course in “Tissues and Organs Transplantations and Cellular Therapies”, D.E.O.T., University of Bari, 70121 Bari, Italy
- Section of Veterinary Clinics and Animal Production, D.E.O.T., University of Bari, 70123 Bari, Italy
| | | | - Marzia Stabile
- Section of Veterinary Clinics and Animal Production, D.E.O.T., University of Bari, 70123 Bari, Italy
| | - Claudia Acquafredda
- Ph.D. Course in “Tissues and Organs Transplantations and Cellular Therapies”, D.E.O.T., University of Bari, 70121 Bari, Italy
| | - Luca Lacitignola
- Section of Veterinary Clinics and Animal Production, D.E.O.T., University of Bari, 70123 Bari, Italy
| | - Annamaria Uva
- Section of Veterinary Internal Medicine, DiMeV, University of Bari, 70010 Bari, Italy
| | - Antonio Crovace
- Section of Veterinary Clinics and Animal Production, D.E.O.T., University of Bari, 70123 Bari, Italy
| | - Francesco Staffieri
- Section of Veterinary Clinics and Animal Production, D.E.O.T., University of Bari, 70123 Bari, Italy
- Correspondence:
| |
Collapse
|
2
|
A PRELIMINARY STUDY TO EVALUATE THE EFFECTIVENESS OF LARYNGEAL MASK AIRWAYS IN ANESTHETIZED BIGHORN SHEEP (OVIS CANADENSIS) LAMBS. J Zoo Wildl Med 2022; 53:537-544. [DOI: 10.1638/2022-0019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/19/2022] [Indexed: 11/21/2022] Open
|
3
|
Comparison of laryngeal mask airway use with endotracheal intubation during anesthesia of western lowland gorillas (Gorilla gorilla gorilla). J Zoo Wildl Med 2013; 43:759-67. [PMID: 23272342 DOI: 10.1638/2011-0081r.1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The laryngeal mask airway is an alternative to endotracheal intubation that achieves control of the airway by creating a seal around the larynx with an inflatable cuff. This study compared use of the laryngeal mask airway with endotracheal intubation in anesthetized western lowland gorillas (Gorilla gorilla gorilla). Eight adult gorillas were immobilized for routine and diagnostic purposes for a total of nine anesthetic events. During each anesthetic event, gorillas were either intubated (n = 4; group A) or fitted with a laryngeal mask airway (n= 5; group B). Time required to place each airway device, physiologic parameters, and arterial blood gas were measured and compared between the two groups. There were no significant differences between the two groups for time required to place airway device, heart rate, hemoglobin oxygen saturation, end-tidal carbon dioxide, arterial partial pressure of carbon dioxide, or arterial pH between the two groups. Mean arterial partial pressure of oxygen was significantly greater in group B, 15 (group A: 94 +/- 44 mm Hg; group B: 408 +/- 36 mm Hg; P= 0.0025) and 45 (group A: 104 +/- 21 mm Hg; group B: 407 +/- 77 mm Hg; P = 0.0026) min after airway device placement. Mean respiratory rate was significantly greater in group A at multiple time points. Mean arterial pressure (group A: 129 +/- 16 mm Hg; group B: 60 +/- 8 mm Hg) and diastolic blood pressure (group A: 115 +/- 21 mm Hg; group B: 36 +/- 10 mm Hg) were significantly greater in group A at the time of airway device placement. The laryngeal mask airway maintained oxygenation and ventilation effectively in all gorillas and is a useful alternative to endotracheal intubation in western lowland gorillas.
Collapse
|