Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography

Dae Yu Kim, Jeff Fingler, Robert Zawadzki, Malvika Verma, Daniel M. Schwartz, John S Werner, Scott E. Fraser

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present in vivo noninvasive retinal and choroidal perfusion maps with phase-variance optical coherence tomography (pvOCT). We acquired a pvOCT volumetric data set of a normal subject and visualized blood circulation in the retina and the choroid. En face projection views of the retina as well as the choroid were generated from a manually segmented volumetric data set. In addition, the processed pvOCT images were compared to current standard imaging modalities used for retinal and choroidal vasculature visualization in clinical settings, including fluorescein angiography (FA) and indocyanine green angiography (ICGA).

Original languageEnglish (US)
Title of host publicationProgress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume8567
DOIs
StatePublished - 2013
Event23rd Conference on Ophthalmic Technologies - San Francisco, CA, United States
Duration: Feb 2 2013Feb 3 2013

Other

Other23rd Conference on Ophthalmic Technologies
CountryUnited States
CitySan Francisco, CA
Period2/2/132/3/13

Fingerprint

Retinal Vessels
Optical tomography
Optical Coherence Tomography
Angiography
Choroid
Visualization
angiography
retina
tomography
Retina
blood circulation
Indocyanine Green
Fluorescein Angiography
Blood Circulation
Hemodynamics
Fluorescein
Perfusion
projection
Imaging techniques
Datasets

Keywords

  • Imaging system
  • Medical optics instrumentation
  • Optical coherence tomography
  • Phase contrast technique

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Biomaterials
  • Radiology Nuclear Medicine and imaging

Cite this

Kim, D. Y., Fingler, J., Zawadzki, R., Verma, M., Schwartz, D. M., Werner, J. S., & Fraser, S. E. (2013). Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE (Vol. 8567). [856702] https://doi.org/10.1117/12.2004606

Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography. / Kim, Dae Yu; Fingler, Jeff; Zawadzki, Robert; Verma, Malvika; Schwartz, Daniel M.; Werner, John S; Fraser, Scott E.

Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 8567 2013. 856702.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kim, DY, Fingler, J, Zawadzki, R, Verma, M, Schwartz, DM, Werner, JS & Fraser, SE 2013, Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography. in Progress in Biomedical Optics and Imaging - Proceedings of SPIE. vol. 8567, 856702, 23rd Conference on Ophthalmic Technologies, San Francisco, CA, United States, 2/2/13. https://doi.org/10.1117/12.2004606
Kim DY, Fingler J, Zawadzki R, Verma M, Schwartz DM, Werner JS et al. Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 8567. 2013. 856702 https://doi.org/10.1117/12.2004606
Kim, Dae Yu ; Fingler, Jeff ; Zawadzki, Robert ; Verma, Malvika ; Schwartz, Daniel M. ; Werner, John S ; Fraser, Scott E. / Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography. Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 8567 2013.
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