Cannulation/Catheterization/Intubation

Moffitt, A. D., McDaid, K. 2024. Easy rabbit intubation for all: Ear canal camera as an economical alternative to video laryngoscope. Laboratory Animal Science Professional 12(4) (July/August), 16–19.

Endotracheal (ET) intubation is challenging in rabbits compared to other species due to their deep, narrow oral cavity, large incisors, and large tongue which hinders laryngoscopic visualization. When rabbit intubation is needed, a blind technique...

Schelde, K., Rosenjack, J., Sonneborn, C. et al. 2023. A minimally invasive bronchoscopic approach for direct delivery to murine airways and application to models of pulmonary infection. Laboratory Animals 57(6), 611–622.

The laboratory mouse is used extensively for human disease modeling and preclinical therapeutic testing for efficacy, biodistribution, and toxicity. The variety of murine models available, and the ability to create new ones, eclipses all other...

Ringer, S. K., Schmid, A., Weiss, M. et al. 2023. Non-surgical external jugular vein catheterization using an ear vein access in piglets. Laboratory Animals 57(6), 642–649.

The objective of this study was to investigate the feasibility of external jugular vein catheterization through an ear vein in piglets. Forty-six sevoflurane-midazolam anaesthetized piglets were included. External jugular vein catheterization was conducted through the...

Martin-Flores, M., Sakai, D. M., Muto, R. M. et al. 2022. A flexible endotracheal tube introducer improves first-attempt success of intubation in cats by novice anesthetists. Journal of the American Veterinary Medical Association 260(11), 1324–1329.

OBJECTIVE To test whether the use of a flexible endotracheal tube introducer (ETI) facilitates intubation of cats by veterinary students with little or no experience. ANIMALS 125 healthy cats. PROCEDURES Cats were sedated with dexmedetomidine...

Mandour, A. S., Farag, A., Helal, M. A. Y. et al. 2023. Non-invasive assessment of the intraventricular pressure using novel color M-mode echocardiography in animal studies: Current status and future perspectives in veterinary medicine. Animals 13(15

The assessment of diastolic function has received great interest in order to comprehend its crucial role in the pathophysiology of heart failure and for the early identification of cardiac events. Silent changes in the intraventricular...

Lambertini, C., Grandis, A., De Silva, M. et al. 2023. The spritztube: A new device for extraglottic intubation of rabbits. Animals 13(1), 156.

The Spritztube (ST) is an extraglottic airway device developed for humans. The aim of the study was to design an ST for rabbits and to evaluate its feasibility. The study was divided into two phases...

Bellini, L., Schrank, M., Veladiano, I. A. et al. 2023. Retrospective comparison of the effects of laryngeal mask and endotracheal tube on some cardio-respiratory variables in pet rabbits undergoing anaesthesia for elective gonadectomy. Acta Veterina

Endotracheal intubation in rabbits is challenging and supraglottic airway devices, such as laryngeal masks (LMA), represent an alternative as they are easy to insert, and do not stimulate the larynx requiring therefore a lighter plane...

Martin-Flores, M., Sakai, D. M., Marra Muto, R. et al. 2022. A flexible endotracheal tube introducer improves first-attempt success of intubation in cats by novice anesthetists. Journal of the American Veterinary Medical Association

OBJECTIVE: To test whether the use of a flexible endotracheal tube introducer (ETI) facilitates intubation of cats by veterinary students with little or no experience. ANIMALS: 125 healthy cats. PROCEDURES: Cats were sedated with dexmedetomidine...

Buckmaster, C. L., Levesque, D., LaFollette, M. et al. 2022. Five hot topics in refinement of nonhuman primate neuroscience research. Laboratory Animal Science Professional 10(1) (January/February), 24-26.

Members of the North American 3Rs Collaborative (NA3RsC) refinement initiative have chosen to summarize developments in five hot topics of interest: 1. Tips for welfare-friendly transport, chairing, and restraint; 2. Guidance on refining food and...

Bruce, H., Brennan, M. 2021. Does using an endotracheal tube or a supraglottic airway device result in better unassisted ventilation in rabbits? Veterinary Record 189(7), 289-290.

Both endotracheal tubes and supraglottic airway devices appear to provide adequate unassisted ventilation in anaesthetised rabbits. However, it is highly recommended that a capnograph is used with both airway devices to monitor ventilation changes, especially...

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