Posterior vitreous detachment (PVD) is a separation between the posterior vitreous cortex and internal limiting membrane. Although PVD was historically considered an acute event, recent studies using spectral-d
This study compared the optical axial length (AL) obtained by composite and segmental methods using swept-source optical coherence tomography (SS-OCT) devices, and demonstrated its effects on the post-operative refractive errors (RE) one month after cataract surgery. Conventional AL measured with the...
中文:扫频光源光学相干层析术;英文:swept source optical coherence tomography / SS-OCT的原理;中文:扫频光源光学相干层析术;英文:swept source optical coherence tomography / SS-OCT的定义;中文:扫频光源光学相干层析术;英文:swept source optical coherence
Swept-source optical coherence tomography (SS-OCT) and micro-CT can be useful non-destructive methods for evaluating internal adaptation. There is no comparative study evaluating the two methods in the assessment of internal adaptation in composite restoration. The purpose of this study was to compar...
Swept-source optical coherence tomography angiography Anterior segment Vitreous Posterior segment 1. Introduction Optical Coherence Tomography (OCT) was originally introduced in 1991 and has been used for in vivo imaging of retina.1 It enables noninvasive imaging of the retina and anterior segment. It...
1A: Introduction to Swept-Source Optical Coherence Tomography Contents: Introduction to Swept-Source Optical Coherence Tomography Introduction to Optical Coherence Tomography Angiography Retinal Vascular Disease Central Serous Chorioretinopathy Age-related Macular Degeneration ...
1A Introduction to Swept-Source Optical Coherence Tomography Optical coherence tomography (OCT) is an in vivo non-invasive patient friendly modality for visualizing ocular structures. It produces high resolution, cross-sectional images of posterior segment structures, akin to an optical biopsy. In ...
The purpose of this retrospective study was to analyze the features of different ocular surface lesions using high resolution swept-source optical coherence tomography (OCT) and to correlate those characteristics with histopathologic alterations.#Thirty-eight eyes of 37 patients (19 males and 18 females...
预计SS-OCTA系统的优势将为临床转变提供基础,帮助现有皮肤病学实践的进行。文章以“Long ranging swept-source optical coherence tomography-based angiographyoutperforms its spectral-domain counterpart in imaging human skinmicrocirculations”为题发表于Journal of Biomedical Optics。
文章以“Long ranging swept-source optical coherence tomography-based angiographyoutperforms its spectral-domain counterpart in imaging human skinmicrocirculations”为题发表于Journal of Biomedical Optics。背景基于迈克尔逊干涉测量原理,开发了光学光相干断层扫描(OCT)用于以微米级分辨率实时获得生物组织的体内截面和体积...