ABSTRACT
Exotics and other species such as rabbits, ferrets, fish, birds and amphibians are commonly used in research. Differences in species anatomical, physiological, or tissue characteristics may alter the surgeon’s technique concerning how the wounds are closed and the type of suture material used. Information addressing wound closure techniques is becoming readily available with the increase in associations, journals, and conferences focused on exotic animals. At a minimum, suture material needs to be chosen based on the procedure, the material’s physical properties, and the effect it has on wound healing. As a general rule, it is best to choose the smallest-diameter suture possible that will retain its strength long enough for the tissues to heal. A laboratory animal veterinarian should be contacted to discuss the specifics of a procedure to ensure the proper suture choice is made.
