Allison Zwingenberger - Assistant Professor
1325 Tupper Hall
(530) 752-6638
Email: azwingen@ucdavis.edu
http://faculty.vetmed.ucdavis.edu/faculty/azwingenberger/
Dr. Zwingenberger obtained her Doctor of Veterinary Medicine at the Ontario Veterinary College, University of Guelph in 1995. She spent 6 months at the veterinary college in Munich, Germany and worked in small animal and equine practice in British Columbia before starting a large animal internship at the University of Georgia. Following the internship, she worked in small animal practice in England for four years before starting a residency in diagnostic imaging at the University of Pennsylvania in 2001. Dr. Zwingenberger remained at the University of Pennsylvania as a lecturer for one year before joining the faculty at the University of California, Davis as an Assistant Professor of Diagnostic Imaging in 2005. Her areas of research include CT angiography and CT perfusion of dogs with congenital portosystemic shunts, and targeted imaging of canine lymphoma.
1. Zwingenberger, A., Parks, A., Downs, M. Lateral Ear Resection and Segmental Pinnal Excision in a Horse to Remove a Sarcoid. Equine Veterinary Education 2002; 14 (5):230-233.
2. Zwingenberger, A. and Schwarz, T. Dual phase CT Angiography of the Normal Canine Portal and Hepatic Vasculature. Veterinary Radiology & Ultrasound 2004; 45 (2):117-124
3. Zwingenberger, A., Schwarz, T. and Saunders, H.M. Helical CT Angiography of Canine Portosystemic Shunts. Veterinary Radiology & Ultrasound 2005; 46 (1):27-32
4. Zwingenberger, A., McLear, R. and Weisse, C. Diagnosis of Arterioportal Fistulae in Four Dogs Using Computed Tomographic Angiography. Veterinary Radiology & Ultrasound 2005; 46 (6):472-477
5. Caceres, A. Zwingenberger, A., Hardam, E. and Schwarz, T. Helical CT Angiography of the Normal Canine Pancreas. Veterinary Radiology & Ultrasound 2006; 47(3): 270-278.
6. Zwingenberger, A. and Ward, R. Medical Image Resource Center (MIRC) for Veterinary Medicine – A Digital Image Teaching File. Journal of Veterinary Medical Education 2007; 33 (4):618-621.
7. Kinns J, Mai W, Seiler G, Johnson V, Caceres A, Zwingenberger A, Valdez-Martinez A and Schwarz T. Radiographic sensitivity and negative predictive value for acute canine spinal trauma. Accepted for publication Veterinary Radiology & Ultrasound 2006; 47(6):563-570.
8. Mehl, ML, Kyles, AE, Case, JB, Kass, PH, Zwingenberger, A, Gregory CR. Surgical management of dogs with left-divisional intrahepatic portosystemic shunts: outcome of partial ligation of, versus ameroid ring constrictor placement on, the left hepatic vein in 28 dogs (1995-2005). Veterinary Surgery 2007;36:21-30.
9. Zwingenberger A, Shofer F. Dynamic Computed Tomographic Quantitation of Hepatic Perfusion in Dogs With and Without Portal Vascular Anomalies. American Journal of Veterinary Research;in press.
10. Stieger SM, Zwingenberger A, Pollard R, et al. Hepatic Volume Estimation Using Qunatitative Computed Tomography in Dogs with Portosystemic Shunts. Vet Radiol Ultrasound;in press.
1. Zwingenberger, A. and Schwarz, T. Helical Dual-Phase CT Angiography of the Normal Canine Hepatic Vasculature and Portal Vein. European Association of Veterinary Diagnostic Imaging, Murcia, Spain, July 2002. Proceedings; Veterinary Radiology & Ultrasound; 44 (2): 254
2. Zwingenberger, A., Schwarz, T. and Saunders, H.M. Helical CT Angiography of Canine Portosystemic Shunts. European Association of Veterinary Diagnostic Imaging, Murcia, Spain, July 2002. Proceedings; Veterinary Radiology & Ultrasound; 44 (2): 254
3. Zwingenberger, A. and Schwarz, T. Helical Dual-Phase CT Angiography of the Normal Canine Hepatic Vasculature and Portal Vein. ACVR Scientific Meeting, Chicago, IL, November 2002. Proceedings; Veterinary Radiology & Ultrasound; 44 (1): 103
4. Zwingenberger, A., Schwarz, T. and Saunders, H.M. Helical CT Angiography of Canine Portosystemic Shunts. ACVR Scientific Meeting, Chicago, IL, November 2002. Proceedings; Veterinary Radiology & Ultrasound; 44 (1): 104
5. Caceres, A.V., Zwingenberger, A.L., Hardam, E., Schwarz, T. Helical CT Angiography of the Normal Canine Pancreas. ACVR Scientific Meeting, Chicago, IL, November 2003. Proceedings; Veterinary Radiology & Ultrasound; 45 (3): 270
6. Zwingenberger, A., McLear, R. and Weisse, C. Diagnosis of Arterioportal Fistulae in Four Dogs Using Computed Tomographic Angiography. Proceedings; Annual meeting of the ACVR, Chicago, December 2005.
7. Kinns, J., Seiler, G., Zwingenberger, A., Schwarz, T,. Mai, W., Schofer, F., Johnson, V. Radiographic Evaluation of Spine Trauma in Dogs: Sensitivity and Specificity Assessed Using CT as a Gold Standard. Annual meeting of the ACVR, Chicago, December 2005.
8. Zwingenberger, A., Shofer, F. Dynamic CT Quantitation of Hepatic Perfusion in Dogs With and Without Portal Vascular Anomalies. IVRA/ECVDI/ACVR meeting, Vancouver, Canada, August 8-11 2006
9. Stieger, S.M., Zwingenberger, A., Pollard, R.E., Kyles, A., Larson, R.F., Wisner, E.R. Hepatic Volume Estimation Using Computed Tomography in Dogs With Portosystemic Shunts. IVRA/ECVDI/ACVR meeting, Vancouver, Canada, August 8-11 2006
10. Caceres, A.V., Bouma, J.L., Aronson, L.R., Zwingenberger, A.L. Characterization of Feline Renal Vessel Anatomy With Dual-Phase CT Angiography. . IVRA/ECVDI/ACVR meeting, Vancouver, Canada, August 8-11 2006
Zwingenberger, A. and Schwarz, T. Primarily Interstitial Pulmonary Pattern. In The BSAVA Manual of Thoracic Imaging 2006. T. Schwarz and V. Johnson, editors
