1. Massachusetts Eye and Ear Infirmary

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    1. Mentioned In 105 Articles

    2. Choroidal thickness and vascular density in macular telangiectasia type 2 using enface swept-source optical coherence tomography

      Explore BJO Online Ophthalmology
      Choroidal thickness and vascular density in macular telangiectasia type 2 using enface swept-source optical coherence tomography
      Purpose To investigate the choroidal thickness (CT) and choroidal vascular densities (CVD) of patients with macular telangiectasia type 2 (MacTel2) and their association with other multimodal imaging features, using swept-source optical coherence tomography (SS-OCT). Methods Prospective, cross-sectional study. Consecutive patients with MacTel2 along with controls without any macular disease were included. Fundus photography, confocal blue reflectance, near-infrared reflectance, autofluorescence, fluorescein angiography, spectral domain OCT and SS-OCT were performed. Images were ...
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      Mentions: Harvard University Massachusetts Eye and Ear Infirmary University of Coimbra

    3. MEEI Receives NIH Grant for Measuring and Modeling The Cochlear Motions that Drive The Inner and Outer Hair Cells and Produce Otoacoustic Emissions

      Explore Optical Coherence Tomography News Otolaryngology , Funding
      MEEI Receives NIH Grant for Measuring and Modeling The Cochlear Motions that Drive The Inner and Outer Hair Cells and Produce Otoacoustic Emissions
      ...ent of human cochlear models that can be validated using non-invasive hearing-threshold and OAE measurements. Massachusetts Eye and Ear Infirmary Receives a 2019 NIH Grant for $540,156 for Measuring and Modeling The Coch...
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      Mentions: National Institutes of Health Massachusetts Eye and Ear Infirmary

    4. Comparison of choroidal neovascularization secondary to white dot syndromes and age-related macular degeneration by using optical coherence tomography angiography

      Explore Medical Journals Publisher Ophthalmology
      Comparison of choroidal neovascularization secondary to white dot syndromes and age-related macular degeneration by using optical coherence tomography angiography
      Purpose: To characterize and compare choroidal neovascularization (CNV) secondary to white dot syndromes (WDS) and age-related macular degeneration (AMD) using optical coherence tomography angiography (OCT-A). Methods: This is a cross-sectional study in which we imaged patients with CNV secondary to WDS and AMD with either the Zeiss Angioplex OCT-A or Optovue AngioVue OCT-A. Relevant demographic and clinical characteristics were collected and analyzed. CNV area and vessel density (VD) were measured ...
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      Mentions: Optovue Harvard University Massachusetts Eye and Ear Infirmary

    5. Visualization of Choriocapillaris and Choroidal Vasculature in Healthy Eyes With En Face Swept-Source Optical Coherence Tomography Versus Angiography

      Explore TVST Journal Ophthalmology
      Visualization of Choriocapillaris and Choroidal Vasculature in Healthy Eyes With En Face Swept-Source Optical Coherence Tomography Versus Angiography
      Purpose : To compare the visualization of the choriocapillaris and deeper choroidal vessels in healthy eyes in en face swept-source optical coherence tomography (SS-OCT) versus SS-OCT angiography (SS-OCTA). Methods : This is a cross-sectional study of consecutive eyes without chorioretinal disease. En face SS-OCT and SS-OCTA images of the choriocapillaris and choroid were assessed for visualization of the vasculature. Choroidal vessel densities (CVD) of the choriocapillaris, inner choroid, midchoroid, and outer choroid ...
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      Mentions: Harvard University Massachusetts Eye and Ear Infirmary

    6. Effects of Age, Race, and Ethnicity on the Optic Nerve and Peripapillary Region Using Spectral-Domain OCT 3D Volume Scans

      Explore TVST Journal Ophthalmology
      Effects of Age, Race, and Ethnicity on the Optic Nerve and Peripapillary Region Using Spectral-Domain OCT 3D Volume Scans
      Purpose : To evaluate the effects of age, race, and ethnicity on the optic nerve and peripapillary retina using spectral-domain optical coherence tomography (SD-OCT) three-dimensional (3D) volume scans in normal subjects. Methods : This is a cross-sectional study performed at a single institution in Boston. All patients received retinal nerve fiber layer (RNFL) scans and an optic nerve 3D volume scan. The SD-OCT software calculated peripapillary RNFL thickness, retinal thickness (RT), and ...
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      Mentions: Johannes F. de Boer Harvard University Massachusetts Eye and Ear Infirmary

    7. Notal Vision Announces Appointment of Dr. Susan Orr as Chief Executive Officer

      Explore Optical Coherence Tomography News Ophthalmology , Other Business News
      Notal Vision Announces Appointment of Dr. Susan Orr as Chief Executive Officer
      ...on.  Dr. Chang completed her ophthalmology residency and vitreoretinal fellowship at Harvard Medical School, Massachusetts Eye and Ear Infirmary in Boston, MA. She is currently a Clinical Assistant Professor in the Depa...
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      Mentions: California Institute of Technology Stanford University Harvard University

    8. Diagnostic Capability of Three-Dimensional Macular Parameters for Glaucoma Using Optical Coherence Tomography Volume Scans

      Explore IOVS Journal Ophthalmology
      Diagnostic Capability of Three-Dimensional Macular Parameters for Glaucoma Using Optical Coherence Tomography Volume Scans
      Purpose : To compare the diagnostic capability of three-dimensional (3D) macular parameters against traditional two-dimensional (2D) retinal nerve fiber layer (RNFL) thickness using spectral domain optical coherence tomography. To determine if manual correction and interpolation of B-scans improve the ability of 3D macular parameters to diagnose glaucoma. Methods : A total of 101 open angle glaucoma patients (29 with early glaucoma) and 57 healthy subjects had peripapillary 2D RNFL thickness and 3D ...
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      Mentions: Brett E. Bouma Johannes F. de Boer Johns Hopkins University

    9. Mapping the phase and amplitude of ossicular chain motion using sound-synchronous optical coherence vibrography

      Explore OSA | OSA Publishing Otolaryngology
      Mapping the phase and amplitude of ossicular chain motion using sound-synchronous optical coherence vibrography
      The sound-driven vibration of the tympanic membrane and ossicular chain of middle-ear bones is fundamental to hearing. Here we show that optical coherence tomography in phase synchrony with a sound stimulus is well suited for volumetric, vibrational imaging of the ossicles and tympanic membrane. This imaging tool OCT vibrography provides intuitive motion pictures of the ossicular chain and how they vary with frequency. Using the chinchilla ear as a model ...
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      Mentions: Seok-Hyun Yun Harvard University Massachusetts Eye and Ear Infirmary

    12. Looking Outside The Maculaa Wide-Field Optical Coherence Tomography Study

      Explore LWW Online Ophthalmology
      Looking Outside The Maculaa Wide-Field Optical Coherence Tomography Study
      Purpose: To evaluate baseline features and morphologic changes of vitreoretinal adhesion and outer retinal layers outside the macula after intravitreal ocriplasmin injection. To study the relation between vitreous detachment and attenuation of retinal outer segments signal. Methods: Retrospective cases series of 15 eyes. Each eye was scanned with the 55 wide-field optical coherence tomography lens in 6 different locations, three horizontal B-scan (central, temporal, and nasal) and three vertical B-scan ...
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      Mentions: Harvard University Massachusetts Eye and Ear Infirmary University of Milan

    13. In Vivo Vibration Measurement of Middle Ear Structure Using Doppler Optical Coherence Tomography: Preliminary Study

      Explore e-ceo.org Otolaryngology
      In Vivo Vibration Measurement of Middle Ear Structure Using Doppler Optical Coherence Tomography: Preliminary Study
      Objectives Doppler optical coherence tomography (DOCT) is useful for both, the spatially resolved measurement of the tympanic membrane (TM) oscillation and high-resolution imaging. We demonstrated a new technique capable of providing real-time two-dimensional Doppler OCT image of rapidly oscillatory latex mini-drum and in vivo rat TM and ossicles. Methods Using DOCT system, the oscillation of sample was measured at frequency range of 14 kHz at an output of 15 W ...
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      Mentions: Harvard University Massachusetts Eye and Ear Infirmary Ajou University

    15. Imaging the Deep Choroidal Vasculature Using Spectral Domain and Swept Source Optical Coherence Tomography Angiography

      Explore SAGE Journals Ophthalmology
      Imaging the Deep Choroidal Vasculature Using Spectral Domain and Swept Source Optical Coherence Tomography Angiography
      Purpose: To evaluate the deeper choroidal vasculature in eyes with various ocular disorders using spectral domain (SD) optical coherence tomography angiography (OCTA) and swept source (SS) OCTA. Methods: Patients underwent OCTA imaging with either SD-OCTA (Zeiss Cirrus Angioplex or Optovue AngioVue) or SS-OCTA (Topcon Triton). Retinal pigment epithelium (RPE) integrity, structural visualization of deep choroidal vessels on en face imaging, and OCTA of deep choroidal blood flow signal were analyzed ...
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      Mentions: Optovue Topcon Medical Systems Harvard University

    16. Evaluation of choroidal lesions with swept-source optical coherence tomography

      Explore BJO Online Ophthalmology
      Evaluation of choroidal lesions with swept-source optical coherence tomography
      Aims The aim of our study was to image choroidal lesions with swept-source optical coherence tomography (SS-OCT) and to identify the morphological characteristics associated with optimal visualisation. Methods This was a prospective, cross-sectional study. Patients with choroidal melanocytic lesions 3mm in thickness on B-scan ultrasonography were recruited. All participants underwent SS-OCT. On SS-OCT we evaluated qualitative (eg, lesion outline, detection of scleral-choroidal interface and quality of the image) and quantitative ...
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      Mentions: Harvard University Massachusetts Eye and Ear Infirmary University of Coimbra
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  4. About Massachusetts Eye and Ear Infirmary

    Massachusetts Eye and Ear Infirmary

    Massachusetts Eye and Ear Infirmary is a specialty hospital providing outstanding patient care for disorders of the eye, ear, nose, throat, head and neck. Founded in 1824, MEEI is an international leader in Ophthalmology and Otolaryngology research and a teaching partner of Harvard Medical School.

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