Ocular biometry with swept-source optical coherence tomography
نویسندگان
چکیده
منابع مشابه
Reproducibility of a long-range swept-source optical coherence tomography ocular biometry system and comparison with clinical biometers.
OBJECTIVE To demonstrate a novel swept source optical coherence tomography (SS-OCT) imaging device using a vertical cavity surface-emitting laser (VCSEL) capable of imaging the full eye length and to introduce a method using this device for noncontact ocular biometry. To compare the measurements of intraocular distances using this SS-OCT instrument with commercially available optical and ultras...
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The choroid provides up to 70 % of blood and oxygen to the eye. Pathological changes of this vascular tissue may lead to malnutrition of the retina and therefore be involved in the pathogenesis of numerous retinal disorders. Swept source optical coherence tomography (SS-OCT) is a new development of a non-invasive imaging technique that uses a tunable laser source with a higher wavelength light ...
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Purpose To evaluate the utility of swept source optical coherence tomography (SS-OCT) for the analysis of anterior segment structures in cases with previous traumatic eye injuries. Observations We report three eyes of three patients with anterior segment traumatic eye injury and highlight the role of SS-OCT in their evaluation and management. This technology enabled us to visualize the struct...
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RATIONALE To investigate malignant hypertension ocular lesions with swept source optical coherence tomography (SS-OCT) and optical coherence tomography angiography (OCT-A). PATIENT CONCERNS Visual loss due to malignant hypertension. DIAGNOSES Hypertensive chorioretinopathy. INTERVENTIONS Patients were thoroughly examined on presentation and 30 days after their first visit, with swept-sour...
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Technologies for multimodal digital imaging of vitreoretinal diseases have improved the accuracy of diagnosis and the depth of the knowledge of the mechanisms of disease and their response to treatments. Optic coherence tomography (OCT) has become a mandatory tool for the management and for the follow-up of retinal pathologies. OCT technology evolved in the last two decades from time-domain to ...
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ژورنال
عنوان ژورنال: Journal of Cataract and Refractive Surgery
سال: 2021
ISSN: 0886-3350,1873-4502
DOI: 10.1097/j.jcrs.0000000000000551