Table of Contents
ISRN Otolaryngology
Volume 2013, Article ID 941757, 7 pages
http://dx.doi.org/10.1155/2013/941757
Research Article

Attenuating Cardiac Pulsations within the Cochlea: Structure and Function of Tortuous Vessels Feeding Stria Vascularis

1Auditory Science Laboratory, Department of Otolaryngology, and Program in Neuroscience and Mental Health, The Hospital for Sick Children, Toronto, ON, Canada M5G 1X8
2Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, ON, Canada M5S 1A1
3Sunnybrook Research Institute, Sunnybrook Health Science Centre 2075 Bayview Avenue, Toronto, ON, Canada M4N 3M5
4Department of Otolaryngology-Head and Neck Surgery, University of Toronto, Toronto, ON, Canada M5S 1A1

Received 29 March 2013; Accepted 18 April 2013

Academic Editors: C. Y. Chien and M. Sone

Copyright © 2013 Mattia Carraro et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. B. Fagrell, A. Fronek, and M. Intaglietta, “A microscope-television system for studying flow velocity in human skin capillaries,” American Journal of Physiology, vol. 233, no. 2, pp. H318–H321, 1977. View at Google Scholar · View at Scopus
  2. W. L. Mondy, D. Cameron, J. P. Timmermans et al., “Micro-CT of corrosion casts for use in the computer-aided design of microvasculature,” Tissue Engineering C, vol. 15, no. 4, pp. 729–738, 2009. View at Publisher · View at Google Scholar · View at Scopus
  3. S. Wolf, O. Arend, H. Toonen, B. Bertram, F. Jung, and M. Reim, “Retinal capillary blood flow measurement with a scanning laser ophthalmoscope: preliminary results,” Ophthalmology, vol. 98, no. 6, pp. 996–1000, 1991. View at Google Scholar · View at Scopus
  4. A. C. Shore, D. D. Sandeman, and J. E. Tooke, “Capillary pressure, pulse pressure amplitude, and pressure waveform in healthy volunteers,” American Journal of Physiology, vol. 268, no. 1, pp. H147–H154, 1995. View at Google Scholar · View at Scopus
  5. J. Panesar, H. Hamrahi, N. Harel, N. Mori, R. J. Mount, and R. V. Harrison, “Arterial blood supply to the auditory cortex of the chinchilla,” Acta oto-laryngologica, vol. 121, no. 7, pp. 839–843, 2001. View at Google Scholar
  6. J. Satomi, R. J. Mount, M. Toporsian et al., “Cerebral vascular abnormalities in a murine model of hereditary hemorrhagic telangiectasia,” Stroke, vol. 34, no. 3, pp. 783–789, 2003. View at Publisher · View at Google Scholar · View at Scopus
  7. R. V. Harrison, N. Harel, J. Panesar, and R. J. Mount, “Blood capillary distribution correlates with hemodynamic-based functional imaging in cerebral cortex,” Cerebral Cortex, vol. 12, no. 3, pp. 225–233, 2002. View at Google Scholar · View at Scopus
  8. N. Beckmann, A. Schuler, T. Mueggler et al., “Age-dependent cerebrovascular abnormalities and blood flow disturbances in APP23 mice modeling Alzheimer's disease,” Journal of Neuroscience, vol. 23, no. 24, pp. 8453–8459, 2003. View at Google Scholar · View at Scopus
  9. I. Giuvǎrǎşteanu, “Scanning electron microscopy of vascular corrosion casts–standard method for studying microvessels,” Romanian Journal of Morphology and Embryology, vol. 48, no. 3, pp. 257–261, 2007. View at Google Scholar · View at Scopus
  10. F. E. Hossler and J. E. Douglas, “Vascular corrosion casting: review of advantages and limitations in the application of some simple quantitative methods,” Microscopy and Microanalysis, vol. 7, no. 3, pp. 253–264, 2001. View at Publisher · View at Google Scholar · View at Scopus
  11. F. E. Hossler, K. R. Olson, G. Musil, and M. I. McKamey, “Ultrastructure and blood supply of the tegmentum vasculosum in the cochlea of the duckling,” Hearing Research, vol. 164, no. 1-2, pp. 155–165, 2002. View at Publisher · View at Google Scholar · View at Scopus
  12. T. Krucker, A. Lang, and E. P. Meyer, “New polyurethane-based material for vascular corrosion casting with improved physical and imaging characteristics,” Microscopy research and technique, vol. 69, no. 2, pp. 138–147, 2006. View at Publisher · View at Google Scholar · View at Scopus
  13. Y. Nakai, H. Masutani, and H. Cho, “Scanning electron microscopy of the microvascular system in the inner ear,” Scanning electron microscopy, no. 2, pp. 543–548, 1986. View at Google Scholar · View at Scopus
  14. P. Simoens, L. De Schaepdrijver, and H. Lauwers, “Morphologic and clinical study of the retinal circulation in the miniature pig. A: morphology of the retinal microvasculature,” Experimental Eye Research, vol. 54, no. 6, pp. 965–973, 1992. View at Publisher · View at Google Scholar · View at Scopus
  15. F. D. Verli, T. R. Rossi-Schneider, F. L. Schneider, L. S. Yurgel, and M. A. L. De Souza, “Vascular corrosion casting technique steps,” Scanning, vol. 29, no. 3, pp. 128–132, 2007. View at Publisher · View at Google Scholar · View at Scopus
  16. P. Franz, S. Aharinejad, P. Bock, and W. Firbas, “The cochlear glomeruli in the modiolus of the guinea pig,” European Archives of Oto-Rhino-Laryngology, vol. 250, no. 1, pp. 44–50, 1993. View at Google Scholar · View at Scopus
  17. R. A. Rhoades and D. R. Bell, Medical Physiology. Principles for Clinical Medicine, Lippincott Williams & Wilkins, Philadelphia, Pa, USA, 2008.
  18. L. Waite, Biofluid Mechanics in Cardiovascular Systems, McGraw-Hill Biomedical Engineering Series, 2006.
  19. A. Axelsson, “Comparative anatomy of cochlear blood vessels,” American Journal of Otolaryngology, vol. 9, no. 6, pp. 278–290, 1988. View at Google Scholar · View at Scopus
  20. A. Axelsson, “The vascular anatomy of the cochlea in the guinea pig and in man,” Acta Oto-Laryngologica, vol. 243, pp. 1–134, 1968. View at Google Scholar · View at Scopus
  21. T. Iwagaki, T. Suzuki, and T. Nakashima, “Development and regression of cochlear blood vessels in fetal and newborn mice,” Hearing Research, vol. 145, no. 1-2, pp. 75–81, 2000. View at Publisher · View at Google Scholar · View at Scopus
  22. R. A. Tange, “Vascular inner ear partition: a concept for some forms of sensorineural hearing loss and vertigo,” ORL, vol. 60, no. 2, pp. 78–84, 1998. View at Publisher · View at Google Scholar · View at Scopus
  23. G. Schwalbe, “Über die Glomeruli arteriosi der Gehörschnecke,” Anatomischer Anzeiger, vol. 4, pp. 97–96, 1887. View at Google Scholar
  24. R. S. Kimura and C. Y. Ota, “Ultrastructure of the cochlear blood vessels,” Acta Oto-Laryngologica, vol. 77, no. 4, pp. 231–250, 1974. View at Google Scholar
  25. A. C. Shore, “Capillaroscopy and the measurement of capillary pressure,” British Journal of Clinical Pharmacology, vol. 50, no. 6, pp. 501–513, 2000. View at Publisher · View at Google Scholar · View at Scopus