1. Articles mentioning both University of Heidelberg and Jost B. Jonas

    1-18 of 18
    1. Optical Coherence Tomographic Imaging of Posterior Episclera and Tenon's Capsule

      Optical Coherence Tomographic Imaging of Posterior Episclera and Tenon's Capsule
      Purpose : To investigate structural features of the posterior episclera and Tenon's capsule in patients with high myopia. Methods : This hospital-based observational study included highly myopic eyes (myopic refractive error 8 diopters or axial length 26.5 mm) in which the posterior sclera in its full thickness could be visualized on swept-source optical coherence tomography (OCT) images in all 12 radial scans centered on the fovea. We assessed the posterior ...
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    2. Features Of Optical Coherence Tomography For The Diagnosis Of Vogt–Koyanagi–Harada Disease

      Features Of Optical Coherence Tomography For The Diagnosis Of Vogt–Koyanagi–Harada Disease
      Background/Purpose: To examine the diagnostic value of optical coherence tomography (OCT) for the detection of acute VogtKoyanagiHarada (VKH) disease. Methods: Clinical charts and OCT images were retrospectively reviewed for patients consecutively diagnosed with acute VKH, subacute VKH, multifocal central serous chorioretinopathy (CSCR), and posterior scleritis. All patients underwent OCT, fundus photography, and fluorescein angiography (FA) before treatment. The characteristics of OCT and FA were analyzed and recorded. Results: The ...
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    3. PERIPAPILLARY ARTERIAL RING OF ZINN-HALLER IN HIGHLY MYOPIC EYES AS DETECTED BY OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY

      PERIPAPILLARY ARTERIAL RING OF ZINN-HALLER IN HIGHLY MYOPIC EYES AS DETECTED BY OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY
      Purpose: To visualize the arterial circle of Zinn-Haller (ZHAC) in highly myopic patients by using OCT-A. Methods: Two hundred and fifty-three eyes of 146 consecutive patients with axial length =26.5 mm who underwent OCT-A centered onto the optic disk were studied. Results: Arterial circle of Zinn-Haller was detectable on OCT-A images within the area of the parapapillary myopic conus in 26 (10%) of 253 eyes. The ZHAC was annular ...
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    4. FEATURES OF OPTICAL COHERENCE TOMOGRAPHY FOR THE DIAGNOSIS OF VOGT-KOYANAGI-HARADA DISEASE

      FEATURES OF OPTICAL COHERENCE TOMOGRAPHY FOR THE DIAGNOSIS OF VOGT-KOYANAGI-HARADA DISEASE
      Background/Purpose: To examine the diagnostic value of optical coherence tomography (OCT) for the detection of acute Vogt-Koyanagi-Harada (VKH) disease. Methods: Clinical charts and OCT images were retrospectively reviewed for patients consecutively diagnosed with acute VKH, subacute VKH, multifocal central serous chorioretinopathy (CSCR), and posterior scleritis. All patients underwent OCT, fundus photography, and fluorescein angiography (FA) before treatment. The characteristics of OCT and FA were analyzed and recorded. Results: The ...
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    5. Macular Bruch’s Membrane Holes in Choroidal Neovascularization-Related Myopic Macular Atrophy by Swept-Source Optical Coherence Tomography

      Macular Bruch’s Membrane Holes in Choroidal Neovascularization-Related Myopic Macular Atrophy by Swept-Source Optical Coherence Tomography
      Purpose To determine frequency and associations of macular Bruchs membrane defects in the region of macular atrophy developing after the onset of myopic choroidal neovascularization (CNV). Design Retrospective observational case series. Methods The study included all patients who were consecutively examined for high myopia (axial length 26.5mm) and CNV-related macular atrophy in the study period from June to July 2015. The patients underwent a comprehensive ophthalmologic examination including swept-source ...
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    6. Retinal nerve fibre layer thickness measured by Spectralis spectral-domain optical coherence tomography: The Beijing Eye Study

      Retinal nerve fibre layer thickness measured by Spectralis spectral-domain optical coherence tomography: The Beijing Eye Study
      ...Clinical Medicine Mannheim, University of Heidelberg, Mannheim, Germany ^* Correspondence: Liang Xu, MD and Jost B. Jonas, MD Beijing Institute of Ophthalmology 17 Hougou Lane Chong Wen Men 100005 Beijing China Tel:+ 8...
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    7. Localized Retinal Nerve Fiber Layer Defects Detected by Optical Coherence Tomography: The Beijing Eye Study

      Localized Retinal Nerve Fiber Layer Defects Detected by Optical Coherence Tomography: The Beijing Eye Study
      Objective To assess the prevalence of localized retinal nerve fiber layer defects (LRNFLD) and associated factors in adult Chinese. Methods The population-based Beijing Eye Study 2011 included 3468 individuals (mean age: 64.69.8 years (range: 5093 years)). The study participants underwent a detailed ophthalmological examination including spectral-domain optical coherence tomography (Spectralis R -OCT) assisted measurement of the RNFL. A LRNFLD was defined as a sector in which the RNFL ...
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    8. Optical Coherence Tomographic Enhanced Depth Imaging of Polypoidal Choroidal Vasculopathy

      Optical Coherence Tomographic Enhanced Depth Imaging of Polypoidal Choroidal Vasculopathy
      Purpose: To assess the dimensions of hyporeflective choroidal lumina and choroidal thickness in patients with polypoidal choroidal vasculopathy (PCV) without subretinal hemorrhage. Methods: Chinese patients with PCV and without subretinal hemorrhage and subjects of a control group underwent enhanced depth imaging by optical coherence tomography. Choroidal thickness and the largest diameter of choroidal hyporeflective lumina as surrogates for choroidal vessels were measured. Results: The study included 18 eyes of Chinese ...
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    9. Reproducibility of Macular, Retinal Nerve Fiber Layer, and ONH Measurements by OCT in Rhesus Monkeys: The Beijing Intracranial and Intraocular Pressure (iCOP) Study

      Reproducibility of Macular, Retinal Nerve Fiber Layer, and ONH Measurements by OCT in Rhesus Monkeys: The Beijing Intracranial and Intraocular Pressure (iCOP) Study
      .... Diya Yang^1,^2, 3. Jinhong Sang^1, 4. Ruowu Hou^3, 5. Kegao Liu^1, 6. Zhen Li^1,^4, 7. Xiaobin Xie^1,^5, 8. Jost B. Jonas^6 and 9. Ningli Wang^1 1. From the 2. ^1Beijing Tongren Eye Center, Beijing Tongren Hospital, Ca...
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    10. Reproducibility of Macular, Retinal Nerve Fiber Layer and Optic Nerve Head Measurements by Optical Coherence Tomography in Rhesus Monkeys

      Reproducibility of Macular, Retinal Nerve Fiber Layer and Optic Nerve Head Measurements by Optical Coherence Tomography in Rhesus Monkeys
      Purpose. To evaluate repeatability and reproducibility of measurements of the retinal nerve fiber layer thickness (RNFLT), optic nerve head (ONH) and macular inner retinal layer (MIRL) by spectral-domain optical coherence tomography (OCT) (RTVue) in normal Rhesus monkeys. Method. The experimental study included 15 adult rhesus macaque monkeys. RNFLT, ONH parameters (area of disc, cup and rim; volume of cup and rim; cup/disc ratios) and MIRL thickness were imaged at ...
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    11. Agreement Between Spectral Domain Optical Coherence Tomography and Retinal Nerve Fiber Layer Photography in Chinese

      Agreement Between Spectral Domain Optical Coherence Tomography and Retinal Nerve Fiber Layer Photography in Chinese
      Purpose: To compare spectral domain optical coherence tomography (OCT) and fundus photography to identify localized retinal nerve fiber layer defects (RNFLD) in Chinese patients with early-to-medium advanced glaucoma. Methods: Thirty-nine patients (48 eyes) with localized RNFLDs by fundus photography and 48 age-matched control individuals were included into the study. The individuals underwent spectral domain OCT of the retinal nerve layer. In OCT, a localized RNFLD was defined as a dipping ...
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    12. Anterior segment optical coherence tomography of acute primary angle closure

      Anterior segment optical coherence tomography of acute primary angle closure
      Background To assess anterior segment optical coherence tomographic measurements of patients after acute unilateral primary angle closure (APAC) compared with those of normal subjects. Methods The clinical observational study included 41 hospital-based patients after unilateral APAC, their unaffected contralateral eyes, and 205 subjects. These were selected from the population-based Beijing Eye Study, and were matched with the APAC group for age, gender, and refractive error. All study participants underwent slit-lamp ...
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    13. Measurement of Optic Nerve Head Parameters: Comparison of Optical Coherence Tomography With Digital Planimetry

      Purpose: To compare the measurements of optic nerve head parameters from digital photographic images and optical coherence tomography (OCT) in normal children. Methods: The Sydney Childhood Eye Study assessed 1765 children aged 6 years from 34 randomly selected primary schools during 2003 to 2005. Optic nerve head parameters were measured from digital photographs captured using a Canon fundus camera (CF-60Uvi)/EOS 10D and OCT3 (Zeiss Stratus) using the fast optic ...
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    14. The Beijing Eye Study

      Purpose: This review presents and summarizes the findings of the Beijing Eye Study. Methods: The Beijing Eye Study is a population-based study which included 4439 of 5324 subjects (aged ≥ 40 years) who were initially examined in 2001. The study was repeated in 2006, when 3251 (73.2% of 4439, or 61.1% of 5324) of the original subjects participated. Participants underwent a series of examinations including: refractometry; pneumotonometry; biomicroscopy assisted ...
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