Optical coherence tomography angiography imaging of the retinal microvasculature is unimpeded by macular xanthophyll pigment
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Beth Israel Deaconess Medical Center
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Beth Israel Deaconess Medical Center
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Mentioned In 34 Articles
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Intravascular Imaging for Venous Interventions
Purpose of Review This review surveys the clinical landscape of intravascular imaging for endovenous interventions. Recent Findings Endovascular imaging has become increasingly important for diagnosing venous pathology and guiding venous interventions. In particular, intravascular ultrasound (IVUS) provides 3D high-resolution cross-sectional imaging of vessel and surrounding tissues, often in anatomic locations inaccessible to surface ultrasound, namely the superior vena cava, inferior vena cava, and caval-iliac veins. Summary Current well-established indications for ...Read Full Article -
Randomized Comparison Between Everolimus-Eluting Bioresorbable Scaffold and Metallic Stent Multimodality Imaging Through 3 Years
Objectives The aim of this study was to investigate the vascular responses and fates of the scaffold after bioresorbable vascular scaffold (BVS) implantation using multimodality imaging. Background Serial comprehensive image assessments after BVS implantation in the context of a randomized trial have not yet been reported. Methods In the ABSORB Japan trial, 400 patients were randomized to a BVS (n = 266) or a cobalt-chromium everolimus-eluting stent (n = 134). Through 3 ...Read Full Article -
Beth Israel Deaconess Medical Center Receives NIH Grant for Intravascular Molecular-Structural Imaging of Coronary Stent Pathobiology
... Eric Osborn. Below is a summary of the proposed work. Dr. Eric Osborn is an early career faculty member at Beth Israel Deaconess Medical Center (BIDMC) and Massachusetts General Hospital (MGH), and an Instructor in Me...Read Full Article -
Beth Israel Deaconess Medical Center Receives NIH Grant for Intravascular Molecular-Structural Imaging of Coronary Stent Pathobiology
...f the proposed work.Read Full ArticleDr. Eric Osborn is an early career faculty member at Beth Israel Deaconess Medical Center (BIDMC) and Massachusetts General Hospital (MGH), and an Instructor in Me...
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SPECTRAL DOMAIN OPTICAL COHERENCE TOMOGRAPHY FINDINGS AND VISUAL OUTCOME AFTER TREATMENT FOR VITREOMACULAR TRACTION
Purpose: To evaluate the capacity of spectral domain optical coherence tomography macular findings to predict best-corrected visual acuity (BCVA) outcomes after treatment for symptomatic vitreomacular traction. Methods: This consecutive, retrospective study included 24 patients (29 eyes) who experienced vitreomacular traction release with pneumatic vitreolysis (n = 9), intravitreal ocriplasmin (n = 6), or pars plana vitrectomy (n = 14). Preoperative and postoperative spectral domain optical coherence tomography images were used to determine the ...Read Full Article -
Beth Israel Deaconess Medical Center Receives NIH Grant for In Vivo Optical Detection of Dysplasia in Esophagus
...d and focal dysplastic spots would be biopsied that otherwise would be missedRead Full ArticleBeth Israel Deaconess Medical Center Receives a 2017 NIH Grant for $598,587 for In Vivo Optical Detection of D...
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Is quantitative coronary angiography reliable in assessing the late lumen loss of the everolimus eluting bioresorbable polylactide scaffold in comparison with the cobalt chromium metallic stent?
Aims: Immediately after stent/scaffold implantation, quantitative coronary angiography (QCA) with respect to optical coherence tomography (OCT) more severely underestimates the lumen diameter (LD) in Absorb than in XIENCE. This OCT-QCA discrepancy has not been evaluated at long-term follow-up. The present study aimed to assess the accuracy of QCA with reference to OCT in Absorb as compared to XIENCE.Read Full Article -
Beth Isreal Deaconess Medical Center Receives Grant for Intravascular Molecular-Structural Imaging of Coronary Stent Pathobiology
...of the propose work.Read Full ArticleDr. Eric Osborn is an early career faculty member at Beth Israel Deaconess Medical Center (BIDMC) and Massachusetts General Hospital (MGH), and an Instructor in Me...
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5 Areas AI Will Make A Difference In 2017
...ture patients' ‘chief complaints’ on arrival. Steven Horng, an emergency physician and computer programmer at Beth Israel Deaconess Medical Center in Boston, noted that: ‘Being able to capture chest pain as a discreet en...Read Full Article -
Collar Sign in Incompletely Occluded Aneurysms after Pipeline Embolization: Evaluation with Angiography and Optical Coherence Tomography
BACKGROUND AND PURPOSE: Flow diversion with the Pipeline Embolization Device has emerged as an attractive treatment for cerebral aneurysms. Processes involved in aneurysm occlusion include changes in intra-aneurysmal hemodynamics and endothelialization of the device. Here, we call attention to a radiographic sign not previously reported that is detected in incompletely occluded aneurysms after treatment with the Pipeline Embolization Device at angiographic follow-up and referred to as the collar sign. MATERIALS ...Read Full Article -
Targeted Near-Infrared Fluorescence Imaging of Atherosclerosis
Objectives This study sought to determine whether indocyanine green (ICG)enhanced near-infrared fluorescence (NIRF) imaging can illuminate high-risk histologic plaque features of human carotid atherosclerosis, and in coronary atheroma of living swine, using intravascular NIRF-optical coherence tomography (OCT) imaging. Background New translatable imaging approaches are needed to identify high-risk biological signatures of atheroma. ICG is a U.S. Food and Drug Administrationapproved NIRF imaging agent that experimentally targets plaque macrophages ...Read Full Article -
The new kid on the block for advanced imaging in Barrett’s esophagus: a review of volumetric laser endomicroscopy
Advanced imaging techniques used in the management of Barretts esophagus include electronic imaging enhancement (e.g. narrow band imaging, flexible spectral imaging color enhancement, and i-Scan), chromoendoscopy, and confocal laser endomicroscopy. Electronic imaging enhancement is used frequently in daily practice, but use of the other advanced technologies is not routine. High-definition white light endoscopy and random four quadrant biopsy remain the standard of care for evaluation of Barretts esophagus; this ...Read Full Article -
NinePoint Medical Announces FDA 510(k) Clearance of a Real-Time Targeting Feature for the NvisionVLE® Imaging System and the First Clinical Cases in the U.S.
...come an integral part of the care of my patients with esophageal disease,” stated Dr. Douglas K. Pleskow, MD, Beth Israel Deaconess Medical Center, Associate Clinical Professor of Medicine, Harvard Medical School. “The a...Read Full Article -
Dual modality intravascular optical coherence tomography (OCT) and near-infrared fluorescence (NIRF) imaging: a fully automated algorithm for the distance-calibration of NIRF signal intensity for quantitative molecular imaging
...e Netherlands Department of Biomedical Engineering, Boston University, Boston, MA, USA Cardiology Division, Beth Israel Deaconess Medical Center, Boston, MA, USA Department of Pathology, Harvard Medical School and Mas...Read Full Article
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About Beth Israel Deaconess Medical Center
Beth Israel Deaconess Medical Center (BIDMC) in Boston, Massachusetts is a major teaching hospital of Harvard Medical School. It was formed out of the 1996 merger of Beth Israel Hospital (founded in 1916) and New England Deaconess Hospital (founded in 1896). Among independent teaching hospitals, Beth Israel Deaconess Medical Center is the third-largest recipient of biomedical research funding from the National Institutes of Health.