1. Heidelberg Spectralis

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    1. Mentioned In 454 Articles

    2. A Simplified Method to Measure Choroidal Thickness Using Adaptive Compensation in Enhanced Depth Imaging Optical Coherence Tomography

      A Simplified Method to Measure Choroidal Thickness Using Adaptive Compensation in Enhanced Depth Imaging Optical Coherence Tomography
      ...in optical coherence tomography (SD-OCT). Methods We measured CT in 31 subjects without ocular diseases using Spectralis EDI SD-OCT. The choroid-scleral interface of the acquired images was first enhanced using a post-pr...
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    3. Comparison of autofluorescence and optical coherence tomography findings in acute and chronic central serous chorioretinopathy

      Comparison of autofluorescence and optical coherence tomography findings in acute and chronic central serous chorioretinopathy

      AIM: To discuss and compare the fundus autofluorescence (FAF) and optical coherence tomography (OCT) in acute or chronic central serous chorioretinopathy (CSCR). METHODS: Medical records of 100 cases of CSCR were reviewed. Acute and chronic cases were evaluated according to the duration of decreased visual acuity, serous retinal detachment (RD) and focal leakage on fluorescein angiography (FA). Chi-square test was used for statistical analysis. RESULTS: Forty cases had acute and 60 cases had chronic CSCR. FAF showed focal hypo-autofluorescence in 34 (85%) and iso-autofluorescence in 6 (15%) of acute cases and hypo-autofluorescence in 51 (85%), hyper-autofluorescence in 6 (10%) and ...

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    4. Morphological changes in spectral domain optical coherence tomography guided bevacizumab injections in wet age-related macular degeneration, 12-months results

      Morphological changes in spectral domain optical coherence tomography guided bevacizumab injections in wet age-related macular degeneration, 12-months results
      ... and if a feature was present in 19/19 scans it was = 100% [Figure 3]. We employed the commercially available Spectralis software to measure automatically central retinal thickness. The boundaries of the measurements wer...
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    5. Intra-operative OCT devices for ophthalmic use: an overview

      Intra-operative OCT devices for ophthalmic use: an overview

      It is feasible to bring the currently most used examination method in ophthalmology, optical coherence tomography (OCT), into ophthalmic surgery to enhance information and control for the surgeon and increase outcome for the patient. In this overview, the currently commercially available OCT devices intending intra-operative OCT imaging are described. Further experience with these systems might not only aid in solving current problems but also open our minds to detect processes so far unknown and help answer questions so far unaddressed.

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    6. Potential new diagnostic tool for Alzheimer's disease using a linear discriminant function for Fourier domain optical coherence tomography

      Potential new diagnostic tool for Alzheimer's disease using a linear discriminant function for Fourier domain optical coherence tomography
      ...the LDF yielded the highest sensitivity values. Conclusions: Measurements of RNFL thickness obtained with the Spectralis OCT device differentiated between healthy and AD individuals. Based on the area under the ROC curve...
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    7. Structure-Function Correlations in Glaucoma Using Matrix and Standard Automated Perimetry Versus Time Domain and Spectral Domain OCT devices

      Structure-Function Correlations in Glaucoma Using Matrix and Standard Automated Perimetry Versus Time Domain and Spectral Domain OCT devices
      ...5. Regarding FDT Matrix, the correlation ranged from 0.40 to 0.79 with Stratus OCT and from 0.39 to 0.79 with Spectralis OCT. Stronger correlations were found in the overall measurements and the arcuate sectors for both ...
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    8. A systematic correlation of morphology and function using spectral domain optical coherence tomography and microperimetry in patients with geographic atrophy

      A systematic correlation of morphology and function using spectral domain optical coherence tomography and microperimetry in patients with geographic atrophy
      ...on of 23 patients suffering from GA of the retinal pigment epithelium (RPE) have been investigated using the Spectralis OCT (Heidelberg Engineering) and the MP1 microperimeter (Nidek Technologies). The point-to-point ov...
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    9. Segmentation of Choroidal Boundary in Enhanced Depth Imaging OCTs Using a Multiresolution Texture Based Modeling in Graph Cuts

      Segmentation of Choroidal Boundary in Enhanced Depth Imaging OCTs Using a Multiresolution Texture Based Modeling in Graph Cuts
      ...s paper for fully automatic segmentation of choroidal images obtained from an EDI system of Heidelberg 3D OCT Spectralis. Dynamic programming is utilized to determine the location of the retinal pigment epithelium (RPE)....
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    10. Reliability and validity of Cirrus and Spectralis optical coherence tomography for detecting retinal atrophy in Alzheimer’s disease

      Reliability and validity of Cirrus and Spectralis optical coherence tomography for detecting retinal atrophy in Alzheimer’s disease
      ...he Cirrus OCT device, the classic glaucoma application, and the new Nsite Axonal Analytics application of the Spectralis OCT instrument. Differences between healthy and AD eyes were compared, and measurements provided by...
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    11. The influence of axial length on confocal scanning laser ophthalmoscopy and spectral-domain optical coherence tomography size measurements: a pilot study

      The influence of axial length on confocal scanning laser ophthalmoscopy and spectral-domain optical coherence tomography size measurements: a pilot study
      ...nning laser ophthalmoscopy and spectral-domain optical coherence tomography size measurements: a pilot study Heidelberg Spectralis Spectral-domain optical coherence tomography (SD-OCT) Confocal scanning laser ophthalm...
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    12. 46-60 of 454 « 1 2 3 4 5 6 7 ... 29 30 31 »
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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.