Anatomy of the anterior visual pathway
Figure 3.1 OCT of the anterior chamber. (A) Image of the pupil demarcated by the iris on either side. (B) Angle of the anterior chamber and canal of Schlemm. (C)…
Basic principles of optical coherence tomography
Figure 2.1 Basic principles of time-domain OCT. Interference of reference and reflected light beams from different layers within the tissue occurs as a function of axial transition of the reference…
Optical coherence tomography and retinal pathology in neurologic diseases
Figure 14.1 Axon loss in the optic nerve in multiple sclerosis. These images show significant reduction in normal axonal density in the optic nerves of patients with MS using a…
Optical coherence tomography in neurodegenerative and other neurologic diseases
Figure 11.1 RNFL thinning in NMO vs. MS. Three examples of OCT findings from an MS patient’s eye with previous ON (left), a neuromyelitis optica spectrum disorder (NMOSD) patient’s eye…
Optical coherence tomography in acute optic neuritis
Figure 4.1 This image demonstrates RNFL defects visible on red-free photography in the left eye of a patient with optic neuritis in association with multiple sclerosis. There are visual field…
Optical coherence tomography and brain magnetic resonance imaging in multiple sclerosis
Figure 10.1 The top-left panel represents an axial MP-RAGE image in which gray–white differentiation is clear. The top-right panel represents an axial FLAIR scan in which MS lesions are obvious….
Optical coherence tomography and electrophysiology of the visual pathway
Figure 7.1 Multifocal stimulus employed in mfVEP recording. Each sector (area 4 × 4 checks) reverses polarity according to a pseudo-random sequence. Temporal sector (T) corresponds to central visual field,…
Future technological advances in optical coherence tomography
Figure 19.1 The coronal sectioning of 3-D SD-OCT data showed the seemingly random noise below the retina in cross-sectional images to be choroidal vasculature. (A) C-mode image of choroidal vasculature,…
Optical coherence tomography and retinal segmentation in neurological diseases
Figure 13.1 Eye of a healthy control subject. (A) Fundus photograph from a healthy control subject. (B) A three-dimensional macular volume cube generated by spectral-domain OCT (Cirrus HD-OCT) from the…
Optical coherence tomography and electrophysiology of the optic nerve head
Figure 8.1 Generation of the optic nerve head component response This illustration details how the retinal component (RC) and optic nerve head component (ONHC) responses are generated within the retina…
