Fourier domain optical coherence tomography
Common path Fourier domain optical coherence tomography based on multiple reflections within the sample arm
... Fourier domain optical coherence tomography (FDOCT) has been used extensively in many areas of epithelial tissue imaging [1, ...original optical coherence ...
21
Detection of photoreceptor disruption by adaptive optics fundus imaging and Fourier-domain optical coherence tomography in eyes with occult macular dystrophy
... 2 Fourier-domain optical coherence tomography (FD-OCT) images (horizontal scan) of normal eye (A), and right/left eyes of patient 1 (B, C), patient 2 (D, E), patient 3 (F, G), and ...
7
Tissue surface as the reference arm in Fourier domain optical coherence tomography
... Abstract. We present a simple method applicable to common-path Fourier domain optical coherence tomography (OCT) in which the tissue surface is used as the reference arm. We propose ...
7
Noninvasive measurement of relative blood oxygen saturation in human retina by using 1µm Fourier Domain Optical Coherence Tomography
... Abstract: The relative blood oxygen saturation measurement has been done in human retina by using Fourier Domain Optical Coherence Tomography (FDOCT) data. A broadband (120 nm ...
5
Fourier domain optical coherence tomography to assess the iridocorneal angle and correlation study in a large Caucasian population
... A Fourier domain OCT RTVue® 100 with a CAM-L lens was used for the anterior angle measurements and for iris thickness. Exams were performed on the nasal and temporal quadrants (3 and 9 o’ clock) under ...
7
Effects of myopia on different areas and layers of the macula: a fourier-domain optical coherence tomography study of a chinese cohort
... by Fourier-domain OCT; the analysis focused on the thicknesses of different areas and layers of the macula and on potential correlations with the axial length (AL) and spherical equivalent ...
7
Optical Coherence Tomography Parameters in Preperimetric Open Angle Glaucoma
... [19] Kim, N.R., Lee, E.S., Seong, G.J., Kim, J.H., An, H.G. and Kim, C.Y. (2010) Struc- ture-Function Relationship and Diagnostic Value of Macular Ganglion Cell Com- plex Measurement Using Fourier-Domain ...
14
Evaluation of retinal nerve fiber layer thickness and optic nerve head changes in early to moderate glaucoma patients and compare them with age matched individuals using spectral domain optical coherence tomography
... transform of received signal allowing simultaneous gathering of all points along each A scan and thus increasing the scan speed. Like TD-OCT, B scan be obtained by using A scan along the transverse plane. SD-OCT is also ...
94
Short-term in vivo morphological changes of amniotic membrane after fibrin glue-assisted pterygium surgery on anterior segment optical coherence tomography: a case presentation
... Fourier domain AS-OCT provides a depth resolution of 5 μm with a speed of 26,000 axial scans per second. Furthermore, AS-OCT provides accurate clinical assess- ment of extension of pterygia onto the cornea, ...
5
Click here to download PDF version of the article !
... [10]. Optical Coherence Tomography (OCT) is the most precise method to measure retinal thickness in vivo ...[5]. Fourier domain OCT provides high resolution (5µ) images and a higher ...
5
Pharmaceutical film coating catalogue for spectral domain optical coherence tomography
... Combined Fourier- transform infrared imaging and desorption electrospray-ionization linear ion-trap mass spectrometry for analysis of counterfeit antimalarial ...
15
Retinal imaging with en face and cross-sectional optical coherence tomography delineates outer retinal changes in cancer-associated retinopathy secondary to Merkel cell carcinoma
... Findings: A case study of a patient with CAR who was imaged with serial GVF and FD-OCT over a 2-year period was carried out. En face images were created using a custom algorithm from the volumetric ...
7
Multimodal imaging documentation of rapid evolution of retinal changes in handheld laser-induced maculopathy
... spectral domain optical coherence tomography (SD‑OCT), fundus autofluorescence, and microperimetry is used to describe the evolving clinical manifestations of HLIM in the first 3 ...
7
Comparative study of retinal nerve fibre layer thickness in normal and glaucomatous human eyes as measured by optical coherence tomography
... in optical reflectivity between the relatively nonreflective vitreous and the reflective neurosensory retina and between the minimally reflective photoreceptor outer segments and the highly reflective retinal ...
5
Pharmaceutical film coating catalog for spectral domain optical coherence tomography
... range of 8 ms). OCT, in contrast, can achieve sub- m m resolutions for coating thickness greater than 10 m m and exploits an m s acquisition time leading to information on both inter-tablet and intra-tablet coating ...
6
Atypical white dot syndrome with choriocapillaris ischemia in a patient with latent tuberculosis
... ICGA: Indocyanine green angiography; MEWDS: Multiple evanescent white dot syndrome; OCT: Optical coherence tomography; OCTA: Optical coherence tomography angiography; RPE: Retinal pigmen[r] ...
6
Full-thickness macular hole formation following anti-VEGF injections for neovascular age-related macular degeneration
... (D) optical coherence tomography, showing subretinal fluid, pigment epithelium detachment, and retinal pigment epithelium changes, as well as disruption in ellipsoid zone; (E) optical ...
5
Evaluation of spectral domain and time domain optical coherence tomography findings in toxoplasmic retinochoroiditis
... Figure 3 Baseline fundus photography. green arrows show the scan acquisition protocol used by spectral domain optical coherence tomography. A, C, and e are from the volume scans at baseline, ...
6
Optical coherence tomography angiography in Purtscher like retinopathy associated with dermatomyositis: a case report
... images. Optical coherence tomography (OCT) angiograms are en face images that can be scrolled outward from the internal limiting membrane to the choroid to visualize the individual vascular plexus ...
6
Applicability of automatic spectral domain optical coherence tomography for glaucoma mass screening
... Purpose: To perform a preliminary evaluation of the applicability of automatic spectral domain optical coherence tomography (ASD-OCT) for glaucoma mass screening in a population-based [r] ...
7