1. Heidelberg Spectralis

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    1. Mentioned In 428 Articles

    2. Using Spectralis and Stratus Optical Coherence Tomography Devices to Analyze the Retinal Nerve Fiber Layer in Patients with Open-Angle Glaucoma – Preliminary Report

      Using Spectralis and Stratus Optical Coherence Tomography Devices to Analyze the Retinal Nerve Fiber Layer in Patients with Open-Angle Glaucoma – Preliminary Report
      ...ained using the Spectralis SD-OCT seem more accurate. Key words: glaucoma, RNFL (retinal nerve fiber layer), Spectralis OCT, Stratus OCT. Streszczenie Wprowadzenie. W Klinice Okulistyki Uniwersytetu Medycznego we Wroc...
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    3. Measurement of retinal nerve fiber layer thickness in eyes with optic disc swelling by using scanning laser polarimetry and optical coherence tomography

      Measurement of retinal nerve fiber layer thickness in eyes with optic disc swelling by using scanning laser polarimetry and optical coherence tomography
      ...tic disc swelling participated in the cross-sectional study. Both GDx SLP (enhanced corneal compensation) and Spectralis spectral-domain OCT measurements of RNFLT were made in 19 eyes with papilledema (PE), ten eyes with...
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    4. A comparison of false positives in retinal nerve fiber layer, optic nerve head and macular ganglion cell-inner plexiform layer from two spectral-domain optical coherence tomography devices

      A comparison of false positives in retinal nerve fiber layer, optic nerve head and macular ganglion cell-inner plexiform layer from two spectral-domain optical coherence tomography devices
      ... RNFL color-code FP rate was significantly higher for Cirrus (39 %) than for Spectralis (18 %) (P=0.000). The Spectralis RNFL FP rate showed no significant difference when compared to the FP rate by Cirrus GCIPL (13 %) a...
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    5. Hyperreflective Intraretinal Spots in Diabetics without and with Nonproliferative Diabetic Retinopathy: An In Vivo Study Using Spectral Domain OCT

      Hyperreflective Intraretinal Spots in Diabetics without and with Nonproliferative Diabetic Retinopathy: An In Vivo Study Using Spectral Domain OCT

      Purpose . To evaluate the presence of hyperreflective spots (HRS) in diabetic patients without clinically detectable retinopathy (no DR) or with nonproliferative mild to moderate retinopathy (DR) without macular edema, and compare the results to controls. Methods . 36 subjects were enrolled: 12 with no DR, 12 with DR, and 12 normal subjects who served as controls. All studied subjects underwent full ophthalmologic examination and spectral domain optical coherence tomography (SD-OCT). SD-OCT images were analyzed to measure and localize HRS. Each image was analyzed by two independent, masked examiners. Results . The number of HRS was significantly higher in both diabetics without and ...

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    6. Measurement bias between optical coherence tomography instruments can affect access to treatment: a new lottery

      Measurement bias between optical coherence tomography instruments can affect access to treatment: a new lottery
      ...nstrument, there is a known divergence in CMT measurements between different instruments.3–6 For example, the Spectralis® OCT (Heidelberg Engineering; Carsbad, CA, USA) generally shows higher values of mean CMT in a norm...
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    7. Emanuel Hospital Receives NIH Grant for Studying the Optical Nerve Head Using SD-OCT Imaging in Glaucoma

      Emanuel Hospital Receives NIH Grant for Studying the Optical Nerve Head Using SD-OCT Imaging in Glaucoma
      ...a sets from 250 human ocular hypertensive and early glaucoma patients. The methodology includes: longitudinal Heidelberg Spectralis 870 and 1060 nm SDOCT ONH image acquisition in monkeys (870 nm only in humans); their vi...
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    8. Epiretinal Membranes in Patients with Uveitis: Morphological and Functional Analysis with Spectral Domain Optical Coherence Tomography

      Epiretinal Membranes in Patients with Uveitis: Morphological and Functional Analysis with Spectral Domain Optical Coherence Tomography

      Purpose . To correlate the uveitic epiretinal membrane (ERM) features using spectral-domain optical coherence tomography (SD-OCT) with visual acuity (VA). Methods . Forty-one eyes of 32 patients were included in this retrospective study. SD-OCT was performed in all patients and data were collected at the time of ERM diagnosis and at the final visit. Both best corrected visual acuity (BCVA) and ERM thickness were correlated with the morphological and clinical features. Results . Final BCVA was positively correlated with male sex and the focal pattern of ERM attachment and negatively correlated with IS/OS photoreceptor junction disruption . BVCA change showed a positive correlation ...

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    9. 46-60 of 428 « 1 2 3 4 5 6 7 ... 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.