@article{flynn_hardie_armstrong_1996, title={Effect of ovariohysterectomy on maintenance energy requirement in cats}, volume={209}, number={9}, journal={Journal of the American Veterinary Medical Association}, author={Flynn, M. F. and Hardie, E. M. and Armstrong, P. J.}, year={1996}, pages={1572} } @article{flynn_edmiston_roe_richardson_deyoung_abrams_1994, title={BIOMECHANICAL EVALUATION OF A TOGGLE PIN TECHNIQUE FOR MANAGEMENT OF COXOFEMORAL LUXATION}, volume={23}, ISSN={["0161-3499"]}, DOI={10.1111/j.1532-950X.1994.tb00490.x}, abstractNote={Toggle pin stabilization is an accepted technique for the management of coxofemoral (CF) luxation in dogs. The purpose of this study was to determine, in vitro, the respective contributions of several aspects of toggle pin repair to the overall stability of fixation. Factors evaluated were the manner and frequency with which toggle pins oriented on insertion, effect of orientation on toggle pin strength, effect of suture type on ligament prosthesis strength and load sustained by the fixation, and comparison of repair using a modified toggle design to that of capsulorrhaphy. When placed in cadavers using standard technique, conventional toggle pins were found to orient significantly more frequently in one of two possible positions. Mechanical testing of fixations performed in experimentally luxated cadaver hips demonstrated a high (12/20) incidence of toggle pin failure using the conventional implant in the most common orientation. When tested alone, toggle pins were weakest mechanically in this orientation. Rotating the implant 180° increased mean load to failure by 249%. There was no significant difference in load sustained by conventional toggle fixations using No. 2 braided polyester versus 50 lb test monofilament nylon as the suture ligament prosthesis. However, the higher stiffness of the polyester suture may be more favorable for use in this application. Fixation using a toggle rod designed to allow evaluation of construct stability when failure of the toggle is eliminated resulted in an increase in maximum load sustained before luxation (47% of the intact control hips). This load was not significantly different than the resistance to luxation afforded by capsulorrhaphy. This study suggests that when implanting conventional toggle pins, consideration should be given to ensuring placement in the strongest orientation.}, number={5}, journal={VETERINARY SURGERY}, author={FLYNN, MF and EDMISTON, DN and ROE, SC and RICHARDSON, DC and DEYOUNG, DJ and ABRAMS, CF}, year={1994}, pages={311–321} }