Journal
/
Bioengineering
/
Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography
JoVE Journal
Bioengineering
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Bioengineering
Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography

Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography

DOI:
10.3791/4390-v

•

11:21 min

•

January 15, 2013

•

, , ,
1Department of Biomedical Engineering,Northwestern University, 2Department of Physics,Harbin Institute of Technology, 3Department of Ophthalmology,University of Southern California, 4Department of Ophthalmology,Northwestern University

Chapters

  • 00:05Title
  • 02:24The PAOM Subsystem
  • 03:46The SD-OCT Subsystem
  • 04:49System Alignment
  • 05:38In vivo Multimodal Retinal Imaging
  • 09:38SD-OCT and PAOM Images
  • 10:48Conclusion

Summary

Automatic Translation

Automatic Translation

Photoacoustic ophthalmology (PAOM), an optical-absorption-based imaging modality, provides the complementary evaluation of the retina to the currently available ophthalmic imaging technologies. We report the using of PAOM integrated with spectral-domain optical coherence tomography (SD-OCT) for simultaneous multimodal retinal imaging in rats.

Tags

Integrated Photoacoustic OphthalmoscopySpectral-domain Optical Coherence TomographyNon-invasive Ophthalmic Imaging TechnologiesRetinal Imaging ModalitiesFundus PhotographyConfocal Scanning Laser Ophthalmoscopy (cSLO)Optical Coherence Tomography (OCT)Back-reflected PhotonsOptical Absorption PropertiesRetinal PathophysiologyPhotoacoustic Ophthalmoscopy (PAOM)Optical Absorption ContrastsNanosecond Laser PulsesPhotoacoustic (PA) SignalsUltrasonic TransducerRetinal And Choroidal VasculaturesRetinal Pigment Epithelium (RPE) MelaninSpectroscopic Photoacoustic

Article

Embed

ADD TO PLAYLIST

Usage Statistics

Related Videos

check_url/4390?article_type=v

Three-dimensional Optical-resolution Photoacoustic Microscopy
check_url/4390?article_type=v

Detection and Isolation of Circulating Melanoma Cells using Photoacoustic Flowmetry
check_url/4390?article_type=v

Photoacoustic Cystography
check_url/4390?article_type=v

Preparation and Photoacoustic Analysis of Cellular Vehicles Containing Gold Nanorods
check_url/4390?article_type=v

Computed Tomography and Optical Imaging of Osteogenesis-angiogenesis Coupling to Assess Integration of Cranial Bone Autografts and Allografts
check_url/4390?article_type=v

Switchable Acoustic and Optical Resolution Photoacoustic Microscopy for In Vivo Small-animal Blood Vasculature Imaging
check_url/4390?article_type=v

A High-performance Compact Photoacoustic Tomography System for In Vivo Small-animal Brain Imaging
check_url/4390?article_type=v

Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy (oSLO) and Optical Coherence Tomography (OCT)
check_url/4390?article_type=v

Nondestructive Monitoring of Degradable Scaffold-Based Tissue-Engineered Blood Vessel Development Using Optical Coherence Tomography
check_url/4390?article_type=v

Pulsed Laser Diode-Based Desktop Photoacoustic Tomography for Monitoring Wash-In and Wash-Out of Dye in Rat Cortical Vasculature

Read Article