1. Articles from Pelham Keahey

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    1. Northeast Symposium on Biomedical Optics 2019: October 15th, 2019 at MIT in Cambridge, MA

      Northeast Symposium on Biomedical Optics 2019: October 15th, 2019 at MIT in Cambridge, MA

      On behalf of the Center for Biomedical OCT Research and Translation (CBORT) at the Wellman Center for Photomedicine, Massachusetts General Hospital, we would like to invite you to participate in the Northeast Symposium on Biomedical Optics 2019 and present your interesting work. This one-day symposium will be held on October 15th, 2019 at MIT in Cambridge, MA . Lunch and coffee will be provided, and a Best Poster Award will be presented at the closing reception with food and drink. Registration is completely FREE. If you would like to participate, please register at the following link, where you will also have ...

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    2. Optical Molecular Imaging in the Gastrointestinal Tract

      Optical Molecular Imaging in the Gastrointestinal Tract

      Recent developments in optical molecular imaging allow for real-time identification of morphologic and biochemical changes in tissue associated with gastrointestinal neoplasia. This review summarizes widefield and high-resolution imaging modalities in preclinical and clinical evaluation for the detection of colorectal cancer and esophageal cancer. Widefield techniques discussed include high-definition white light endoscopy, narrow band imaging, autofluoresence imaging, and chromoendoscopy; high-resolution techniques discussed include probe-based confocal laser endomicroscopy, high-resolution microendoscopy, and optical coherence tomography. New approaches to enhance image contrast using vital dyes and molecular-specific targeted contrast agents are evaluated.

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    Optical Molecular Imaging in the Gastrointestinal Tract Northeast Symposium on Biomedical Optics 2019: October 15th, 2019 at MIT in Cambridge, MA Measurement of the Shrinkage of Natural and Simulated Lesions on Root Surfaces using CP-OCT Optic-Net: A Novel Convolutional Neural Network for Diagnosis of Retinal Diseases from Optical Tomography Images Double layer sign: A new optical coherence tomography finding in active tubercular serpiginous-like choroiditis to monitor activity Influence of Epiretinal Membranes on the Retinal Nerve Fiber Layer Thickness Measured by Spectral Domain Optical Coherence Tomography in Glaucoma High signal-to-noise ratio reconstruction of low bit-depth optical coherence tomography using deep learning New Method of Quantitative Analysis of Hard Exudate Using Optical Coherence Tomography: Application in Diabetic Macular Edema Characterization and oxygen saturation study of human retinal blood vessels evaluated by spectroscopic Optical Coherence Tomography Angiography Optical coherence tomography angiography and arterial hypertension: A role in identifying subclinical microvascular damage? Enhanced Depth Imaging Optical Coherence Tomography of Optic Nerve Head Drusen in Children Evaluation of surgically excised breast tissue microstructure using wide‐field optical coherence tomography