1. Cleveland Clinic

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    1. Mentioned In 165 Articles

    2. Intraoperative OCT Features and Postoperative Ellipsoid Mapping in Primary Macula-Involving Retinal Detachments from the PIONEER Study

      Intraoperative OCT Features and Postoperative Ellipsoid Mapping in Primary Macula-Involving Retinal Detachments from the PIONEER Study
      Purpose Intraoperative OCT (iOCT) has enabled visualization of subtle structural details during surgical interventions, including retinal detachment repair. The purpose of this study is to evaluate iOCT findings during retinal detachment repair and assess their impact on anatomic and functional outcomes, including outer retinal integrity. Design The PIONEER iOCT study is a prospective cohort IRB-approved study. Subjects Subjects in the PIONEER study undergoing surgical repair for primary macula-involving retinal detachment ...
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    3. Repeatability of Split-Spectrum Amplitude-Decorrelation Angiography to Assess Capillary Perfusion Density Within Optical Coherence Tomography

      Repeatability of Split-Spectrum Amplitude-Decorrelation Angiography to Assess Capillary Perfusion Density Within Optical Coherence Tomography
      BACKGROUND AND OBJECTIVE: To evaluate the repeatability of retinal thickness and vascular density measurements using split-spectrum amplitude-decorrelation angiography (SSADA) with optical coherence tomography (OCT). PATIENTS AND METHODS: Forty patients were divided into seven categories according to their diagnosis: no retinopathy (control), retinal vein occlusion, diabetes with no retinopathy, diabetes with retinopathy, non-exudative age-related macular degeneration (AMD), exudative AMD, and epiretinal membrane. Capillary density and retinal thickness measurements were taken and ...
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    4. Clinic evaluation via outer retinal layer assessment

      Clinic evaluation via outer retinal layer assessment
      Systems and methods are provided for evaluating an eye of a patient from a set of OCT data. A layer segmentation component is configured to identify and segment a plurality of retinal layers within the set of OCT data. The plurality of layers include a layer of interest. A mapping component is configured to generate at least one of an en face representation of the layer of interest and a ...
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    5. Instrument tracking in OCT-assisted surgery

      Instrument tracking in OCT-assisted surgery
      Systems and methods are provided for a microscope-integrated intraoperative scanner system having automated tracking of an instrument tip. A scanning mirror is configured such that a field of view of the OCT system is determined by a position or orientation of the scanning mirror. A drive system is configured to control the scanning mirror. Camera assemblies are configured to determine respective two-dimensional projections of the positions of markers attached to ...
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    6. Optical coherence tomography angiography in eyes with retinal vein occlusion

      Optical coherence tomography angiography in eyes with retinal vein occlusion
      Optical coherence angiography (OCTA) is a noninvasive technique that has been introduced in recent years to detect ophthalmological pathology. The growing usage of OCTA to detect retinal abnormalities can be attributed to its advantages over the reference-standard fluorescein angiography (FA), although both of these techniques can be used in association. OCTA's advantages include its dye independency, its ability to produce depth-resolved images of retinal and choroidal vessels that yield ...
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      Mentions: Cleveland Clinic
    7. Outer Retinal Assessment Using Spectral-Domain Optical Coherence Tomography in Patients With Alzheimer's and Parkinson's Disease

      Outer Retinal Assessment Using Spectral-Domain Optical Coherence Tomography in Patients With Alzheimer's and Parkinson's Disease
      Purpose : To investigate outer retinal parameters among patients with various chronic neurodegenerative disorders by using spectral-domain coherence tomography (OCT) in a prospective cross-sectional cohort study. Methods : A total of 132 participants were enrolled following a comprehensive diagnostic evaluation with neurologic, neuropsychology, and magnetic resonance imaging volumetric evaluations. Participants were 50 years or older, either diagnosed with Alzheimer's disease (AD) dementia, amnestic mild cognitive impairment (MCI), non-AD dementia, Parkinson's ...
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    8. Choriocapillaris and retinal vascular plexus density of diabetic eyes using split-spectrum amplitude decorrelation spectral-domain optical coherence tomography angiography

      Choriocapillaris and retinal vascular plexus density of diabetic eyes using split-spectrum amplitude decorrelation spectral-domain optical coherence tomography angiography
      Background/aims Split-spectrum amplitude decorrelation angiography for spectral-domain optical coherence tomography has enabled detailed, non-invasive assessment of vascular flow. This study evaluates choriocapillaris and retinal capillary perfusion density (CPD) in diabetic eyes using optical coherence tomography angiography (OCTA). Methods Records of 136 eyes that underwent OCTA imaging at a single institution were reviewed. Eyes were grouped as non-diabetic controls (37 eyes), patients with diabetes mellitus (DM) without diabetic retinopathy (DM ...
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    9. The DISCOVER Study 3-Year Results

      The DISCOVER Study 3-Year Results
      Purpose To report the 3-year assessment of feasibility and usefulness of microscope-integrated intraoperative OCT (iOCT) during ophthalmic surgery. Design Prospective, consecutive case series. Participants Adult participants undergoing incisional ophthalmic surgery with iOCT imaging who consented to be enrolled in the Determination of Feasibility of Intraoperative Spectral-Domain Microscope Combined/Integrated OCT Visualization during En Face Retinal and Ophthalmic Surgery (DISCOVER) study. Methods The DISCOVER study is a single-site, multisurgeon, institutional review ...
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    10. Comparison of OCT Angiography Review Strategies to Identify Vascular Abnormalities in the AVATAR Study

      Comparison of OCT Angiography Review Strategies to Identify Vascular Abnormalities in the AVATAR Study
      Purpose To compare review strategies for OCT angiography (OCTA) for multiple disease features found in common diseases of the choroid and retina. Design Prospective, observational study. Participants Patients with macular disease undergoing routine spectral-domain OCT. Methods Eyes were imaged with the Avanti RTVue XR HD (Optovue, Fremont, CA), and the split-spectrum amplitude decorrelation angiography algorithm software was used for OCTA performance. Scans were reviewed by 2 masked expert reviewers. A ...
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    11. Intraoperative Optical Coherence Tomography–Assisted Chorioretinal Biopsy in the DISCOVER Study

      Intraoperative Optical Coherence Tomography–Assisted Chorioretinal Biopsy in the DISCOVER Study
      Infiltrative conditions such as lymphoproliferative disorders, amyloidosis, and autoimmune and infectious disorders can overlap in their ophthalmic clinical presentation. Malignancies and other infiltrative disease processes can masquerade as ocular inflammatory conditions. To obtain a definitive clinical diagnosis, a biopsy of the choroid and/or retina may be warranted. When conducting biopsy of intraocular structures, preoperative understanding of retinal microanatomy frequently informs surgical planning. Although office-based, clinical table-top optical coherence tomography ...
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  2. About Cleveland Clinic

    Cleveland Clinic

    Cleveland Clinic is a multispecialty academic medical center located in Cleveland, Ohio, United States. The Cleveland Clinic was established in 1921 by four physicians for the purpose of providing patient care, research, and medical education in an ideal medical setting. One of the largest private medical centers in the world, the Cleveland Clinic saw more than 2,900,000 patient visits in 2005, with 53,000 hospital admissions.  Cleveland Clinic Cole Eye Institute is a state-of-the-art eye care facility with world-class ophthalmologists specializing in eye disease. We diagnose and treat the entire spectrum of conditions of the eye, including eye diseases such as macular degeneration, cataracts, glaucoma, and diabetic retinopathy. Our eye doctors offer such treatments as cataract surgery, photodynamic therapy, and eye surgery for age-related macular degeneration