Percutaneous serial catheterization in swine: a practical approach.

C H Gaymes; M M Swindle; P C Gillette; M E Harold; R E Schumann

doi:10.3109/08941939509016515

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Percutaneous serial catheterization in swine: a practical approach.

C H Gaymes·M M Swindle·P C Gillette·M E Harold·R E Schumann

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Abstract

In a model designed for experimental cryoablation of the His bundle in swine, a study that required multiple and follow-up cardiac catheterizations, femoral percutaneous cannulations were successfully performed in 14 of 15 swine: 6/6 Yucatan miniature, 5/6 Hanford miniature, and 3/3 Yorkshire farm pigs, weight range 15-50 kg. A follow-up cardiac catheterization was performed in 10 of these animals: 5 Hanford and 5 Yucatan. Femoral percutaneous cannulation was successful in 6. A cutdown approach was successful in the remaining 4 after failed attempts at percutaneous vascular access. The results show that percutaneous femoral cardiac catheterization is a feasible and practical technique for cardiovascular studies in swine, especially those that require multiple and serial catheterizations.

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Animals Cardiac Catheterization Feasibility Studies Femoral Artery Follow-Up Studies Swine Swine, Miniature Treatment Outcome Journal Article

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C H Gaymes, M M Swindle, P C Gillette, M E Harold, R E Schumann. Percutaneous serial catheterization in swine: a practical approach.. https://doi.org/10.3109/08941939509016515

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