Results 31 to 40 of about 45,234 (229)
Optical Coherence Tomography and Optical Coherence Tomography with Angiography in Multiple Sclerosis
Healthcare, 2022 Multiple sclerosis (MS) is an inflammatory and neurodegenerative, potentially disabling disease of the central nervous system. OCT (Optical Coherence Tomography) and OCT-A (Optical Coherence Tomography with Angiography) are imaging techniques for the retina and choroid that are used in the diagnosis and monitoring of ophthalmological conditions.
Ioannis-Nikolaos Chalkias +4 more
openaire +2 more sources
Optical Coherence Tomography Angiography in Schizophrenia
ALPHA PSYCHIATRY, 2022 The aim of this study is to investigate the retinovascular structure of schizophrenia patients using optical coherence tomography angiography (OCTA).47 eyes of schizophrenia patients were compared with 50 eyes of demographically matched healthy controls in terms of OCTA measurements.
Kokacya, Mehmet Hanifi +1 more
openaire +3 more sources
Optical Coherence Tomography Angiography in Herpetic Leucoma [PDF]
BMC Medical Imaging, 2021 Abstract Background: Herpes simplex virus (HSV) keratitis remains a leading infectious cause of blindness worldwide. This study instends to investigate the potential of Optical Coherence Tomography Angiography (OCTA) device to image and describe quantitatively the vascularization in eyes diagnosed with herpetic leucoma and to discuss and review
Inês Almeida +5 more
openaire +5 more sources
Retinal vascular occlusion in pregnancy: three case reports and a review of the literature
Journal of Medical Case Reports, 2022 Background Retinal arterial occlusive events in young patients are rare. However, because of physiological multifactorial adaptations during pregnancy, retinal vascular occlusive disease may occur spontaneously.
L. Jürgens +6 more
doaj +1 more source
Optical coherence tomography and optical coherence tomography angiography in multiple sclerosis
The Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2023 Background In multiple sclerosis (MS), optical coherence tomography (OCT) has become a sensitive tool for evaluating retinal and optic nerve diseases. Optical coherence tomography angiography (OCT-A) is a novel technique that can assess the density of ...
Adel Hassanein Elsayed Gad +3 more
doaj +1 more source
Optical coherence tomography and optical coherence tomography angiography in uveitis: A review [PDF]
Clinical & Experimental Ophthalmology, 2019 Optical coherence tomography (OCT) has dramatically changed the understanding and management of uveitis and other ocular conditions. Currently, OCT angiography (OCTA) combines structural information with the visualization of blood flow within the imaged area.
Alessandro Invernizzi +2 more
openaire +2 more sources
Anti-Spoof Reliable Biometry of Fingerprints Using En-Face Optical Coherence Tomography [PDF]
, 2011 Optical coherence tomography (OCT) is a relatively new imaging technology which can produce high-reso- lution images of three-dimensional structures. OCT has been mainly used for medical applications such as for ophthalmology and dermatology.
Alexander Meadway +11 more
core +1 more source
Optical Coherence Tomography Angiography in Neurodegenerative Disorders [PDF]
Journal of Clinical Medicine, 2020 Retinal microcirculation shares similar features with cerebral small blood vessels. Thus, the retina may be considered an accessible ‘window’ to detect the microvascular damage occurring in the setting of neurodegenerative disorders. Optical coherence tomography angiography (OCT-A) is a non-invasive imaging modality providing depth resolved images of ...
Marco Pellegrini +12 more
openaire +8 more sources
OCT Angiography: A promising tool in Glaucoma
Delhi Journal of Ophthalmology, 2021 Optical Coherence Tomography Angiography, a non-invasive imaging modality provides a quantitative assessment of microcirculation of retina and choroid in various layers.
Priya Saraf, Neha Sachdeva, Hage Amung
doaj +1 more source
Master slave en-face OCT/SLO [PDF]
, 2015 Master Slave optical coherence tomography (MS-OCT) is an OCT method that does not require resampling of data and can be used to deliver en-face images from several depths simultaneously.
Kapinchev, Konstantin +3 more
core +1 more source