1. Heidelberg Spectralis

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    1. Mentioned In 437 Articles

    2. Spectral-domain optical coherence tomography findings in polypoidal choroidal vasculopathy suggest a type 1 neovascular growth pattern

      Spectral-domain optical coherence tomography findings in polypoidal choroidal vasculopathy suggest a type 1 neovascular growth pattern

      Purpose: To report spectral-domain optical coherence tomography (SD-OCT) findings in polypoidal choroidal vasculopathy (PCV). Patients and methods: Seventeen eyes of 15 consecutive patients diagnosed with PCV based on typical clinical and angiographic findings were imaged with macular SD-OCT including line scans passing through the polyps. Results: SD-OCT findings included typical and atypical retinal pigment epithelial (RPE) detachments and subretinal and intraretinal fluid in all eyes. In the areas corresponding to the polypoidal lesions, well-delineated round-oval, sub-RPE cavities were present and were adherent to the posterior surface of the detached RPE above Bruch membrane. No retinal or choroidal connections to the ...

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    3. Compressive chiasmal lesions: optical coherence tomography, ganglion cell and inner plexiform layers and visual field tests

      Compressive chiasmal lesions: optical coherence tomography, ganglion cell and inner plexiform layers and visual field tests
      ...ssive chiasmal lesions followed at the neurophthalmology outpatient clinic. Optical Coherence Tomography (OCT SPECTRALIS® - Heidelberg Engineering GmbH) was performed and high-resolution macular scans were obtained. Gang...
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    4. SAVE: a grading protocol for clinically significant diabetic macular oedema based on optical coherence tomography and fluorescein angiography

      SAVE: a grading protocol for clinically significant diabetic macular oedema based on optical coherence tomography and fluorescein angiography
      ...f triggers of CSME were revealed. Inter-grader agreement, analysed using Fleiss’ κ values for Cirrus OCT and Spectralis OCT, respectively, was good for ‘S’ (0.9; 0.82), ‘A’ (1.0; 1.0) and ‘E’ (range 0.63–0.8; 0.57–0.77)...
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    5. Reproducibility of Spectral-Domain Optical Coherence Tomography Retinal Thickness Measurements and Conversion to Equivalent Time-Domain Metrics in Diabetic Macular Edema

      Reproducibility of Spectral-Domain Optical Coherence Tomography Retinal Thickness Measurements and Conversion to Equivalent Time-Domain Metrics in Diabetic Macular Edema
      ...Spectralis when comparing predicted vs actual Stratus measurement. Reproducibility appears to be better with Spectralis than with Cirrus and Stratus. Conversion equations to transform Cirrus or Spectralis measurements t...
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    6. Assessment of β-zone peripapillary atrophy by optical coherence tomography and scanning laser ophthalmoscopy imaging in glaucoma patients

      Assessment of β-zone peripapillary atrophy by optical coherence tomography and scanning laser ophthalmoscopy imaging in glaucoma patients

      Purpose: To assess β-zone peripapillary atrophy (β-PPA) using spectral domain optical coherence tomography (SD-OCT), scanning laser ophthalmoscopy (SLO), and fundus autofluorescence (FAF) imaging in patients with primary open-angle glaucoma with advanced glaucomatous visual field defects. Methods: A consecutive, prospective series of 82 study eyes with primary open-angle glaucoma were included in this study. All study participants underwent a full ophthalmic examination followed by SD-OCT, wide-field SLO, and FAF imaging of the optic nerve head and the peripapillary region. Results: Eighty-four glaucomatous eyes were included in our prospective study. Correlation analyses for horizontally and vertically obtained β-PPA for all three imaging ...

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    7. Correlation of Choroidal Thickness and Volume Measurements with Axial Length and Age Using Swept Source Optical Coherence Tomography and Optical Low-Coherence Reflectometry

      Correlation of Choroidal Thickness and Volume Measurements with Axial Length and Age Using Swept Source Optical Coherence Tomography and Optical Low-Coherence Reflectometry

      Purpose . To report choroidal thickness and volume in healthy eyes using swept source optical coherence tomography (SS-OCT). Methods . A prospective observational study of 122 patients examined with swept source OCT (DRI-OCT, Topcon, Japan). In each eye, we performed 256 horizontal scans, 12 mm in length and centered on the fovea. We calculated choroidal thickness manually with a built-in caliper and automatically using DRI-OCT mapping software. Choroidal volume was also automatically calculated. We measured axial length with optical low-coherence reflectometry (Lenstar LS 900, Haag-Streit, Switzerland). Results . The choroid has focally increased thickness under the fovea. Choroid was thinnest in the outer ...

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    8. 1-15 of 437 1 2 3 4 ... 27 28 29 »
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  2. About Heidelberg Spectralis

    Heidelberg Spectralis

    Spectralis is a combination spectral Domain OCT and Angiography ophthalmic product made by Heidelberg Engineering.