Results 11 to 20 of about 376,683 (332)
Optical Coherence Tomography Angiography
Case Reports in Ophthalmological Medicine, 2018 Stephen G. Schwartz +4 more
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Journal of the European Academy of Dermatology and Venereology, 2023 Dear Editor, Chronic sarcoidosis is a rare granulomatous multisystem disease and may be life threatening when lunginvolvement is present. Cutaneous sarcoidosis (CS) manifests in up to 35% of the cases and may be an apparent indicator to early diagnosis ...
J. Thamm, J. Welzel, Sandra Schuh
semanticscholar +1 more source
Ptychographic optical coherence tomography [PDF]
Optics Letters, 2021 Ptychography is a robust computational imaging technique that can reconstruct complex light fields beyond conventional hardware limits. However, for many wide-field computational imaging techniques, including ptychography, depth sectioning remains a challenge.
Mengqi Du +3 more
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TNOA Journal of Ophthalmic Science and Research, 2021 This photo essay describes the fundoscopic and optical coherence tomography (OCT) grading and characteristics of hypertensive retinopathy (HTR). A 34-year-old male presented with decreased vision of 20/40 N10 in both eyes following diagnosis of malignant
Priya Rasipuram Chandrasekaran
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In vivo images of the epidural space with two- and three-dimensional optical coherence tomography in a porcine model. [PDF]
PLoS ONE, 2017 BACKGROUND:No reports exist concerning in vivo optical coherence tomography visualization of the epidural space and the blood patch process in the epidural space.
Wen-Chuan Kuo +3 more
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Optical Coherence Tomography [PDF]
Circulation, 2012 Case presentation : A 56-year-old man presented to the hospital with chest pain and a non–ST-segment elevation myocardial infarction. Thrombotic plaque rupture in the left anterior descending coronary artery was treated with an everolimus-eluting stent.
James M, McCabe, Kevin J, Croce
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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
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Optical coherence tomography angiography in diabetic retinopathy
Progress in retinal and eye research, 2023 There remain many unanswered questions on how to assess and treat the pathology and complications that arise from diabetic retinopathy (DR). Optical coherence tomography angiography (OCTA) is a novel and non-invasive three-dimensional imaging method that
N. Waheed +9 more
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Diagnostics, 2023 Indirect ophthalmoscopy and handheld retinal imaging are the most common and traditional modalities for the evaluation and documentation of the pediatric fundus, especially for pre-verbal children.
Chung-Ting Wang +6 more
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Towards standardizing retinal optical coherence tomography angiography: a review
Light: Science & Applications, 2022 The visualization and assessment of retinal microvasculature are important in the study, diagnosis, monitoring, and guidance of treatment of ocular and systemic diseases.
Danuta M. Sampson +4 more
semanticscholar +1 more source