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1. Mentioned In 37 Articles
2. Intraoperative Endoluminal Quality Control of Saphenous Vein Grafts with Optical Coherence Tomography in Coronary Artery Bypass Grafting
  
  Explore Thieme Feb 13 2019 Cardiology
  
  Introduction: During bypass surgery, saphenous vein grafts (SVGs) remain a widely used conduit. From earlier studies, we know that graft harvesting can lead to endothelial lesions which result in graft failure or poor quality of anastomosis. There is no intraoperative endothelial quality control durable, which enables the assessment of the inner layer of the vein, the inner diameter, and morphologic disorders endoluminal including venous valves. We need a fast, dynamic ...
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  Mentions: University Hospital Zurich
3. Optical coherence tomography as a means to characterize visual pathway involvement in multiple sclerosis
  
  Explore LWW Online Aug 7 2018 Neurology , Ophthalmology
  
  Purpose of review Optical coherence tomography (OCT) is a noninvasive in-vivo imaging tool that enables the quantification of the various retinal layer thicknesses. Given the frequent involvement of the visual pathway in multiple sclerosis , OCT has become an important tool in clinical practice, research and clinical trials. In this review, the role of OCT as a means to investigate visual pathway damage in multiple sclerosis is discussed. Recent findings Evidence ...
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  Mentions: University Hospital Zurich University of Zurich
4. Safety and Feasibility of a Novel Sparse Optical Coherence Tomography Device for Patient-Delivered Retina Home Monitoring
  
  Explore TVST Journal Jul 28 2018 Ophthalmology
  
  Purpose : To study a novel and fast optical coherence tomography (OCT) device for home-based monitoring in age-related macular degeneration (AMD) in a small sample yielding sparse OCT (spOCT) data and to compare the device to a commercially available reference device. Methods : In this prospective study, both eyes of 31 participants with AMD were included. The subjects underwent scanning with an OCT prototype and a spectral-domain OCT to compare the accuracy ...
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  Mentions: University Hospital Zurich Hendrik P. N. Scholl Adnan Tufail
5. Frontiers in cardiac imaging: diagnostic and prognostic validity and safety
  
  Explore Journals Jan 21 2018 Cardiology
  
  The heart is a hidden organ and was not accessible for clinicians until the discovery of the stethoscope by Ren Laennec in 1821.1Thereafter, there was little progress until the discovery of radiation by Wilhelm Rntgen in 18982and its application for chest X-rays and later angiography. In the 1970s, echocardiography was developed followed by magnetic resonance imaging or MRI3,4and computed tomography or CT.5These imaging tools have revolutionized the ...
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  Mentions: Leiden University University of Manchester University Hospital Zurich
6. THREE-DIMENSIONAL ANALYSIS OF SUBMACULAR PERFORATING SCLERAL VESSELS BY ENHANCED DEPTH IMAGING OPTICAL COHERENCE TOMOGRAPHY
  
  Explore LWW Online May 16 2017 Ophthalmology
  
  Purpose: To analyze submacular perforating scleral vessels (PSVs) using enhanced depth imaging spectral domain optical coherence tomography (EDI-SDOCT). Methods: Twenty-two eyes of 11 healthy women were included in this retrospective study. Central EDI-SDOCT scans (3 x 4.5 x 1.9 mm, 13.5 mm2 scan area) were acquired and postprocessed by denoising, manual sclera segmentation, and PSV investigated by five graders. Results: Mean age was 22.4 +/- 6.2 ...
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  Mentions: Johns Hopkins University University Hospital Zurich Hendrik P. N. Scholl
7. The REMEDEE-OCT Study : An Evaluation of the Bioengineered COMBO Dual-Therapy CD34 Antibody–Covered Sirolimus-Eluting Coronary Stent Compared With a Cobalt-Chromium Everolimus-Eluting Stent in Patients With Acute Coronary Syndromes: Insights From Optical
  
  Explore ScienceDirect Mar 11 2017 Cardiology
  
  Objectives The aim of the present study was to evaluate vascular healing of the bioengineered COMBO Dual Therapy Stent compared with a cobalt-chromium (CoCr) everolimus-eluting stent (EES) as assessed by optical coherence tomography in patients with acute coronary syndromes. Background CD34+ cells promote endothelial repair after vascular injury. The bioengineered COMBO Dual Therapy Stent combines CD34+ cellcapturing technology with abluminal sirolimus release, but more data from clinical studies evaluating the ...
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  Mentions: Case Western Reserve University Cardiovascular Research Foundation Academic Medical Center at the University of Amsterdam
8. Intracoronary optical coherence tomography: Clinical and research applications and intravascular imaging software overview
  
  Explore Wiley Online Library Jan 21 2017 Cardiology
  
  By providing valuable information about the coronary artery wall and lumen, intravascular imaging may aid in optimizing interventional procedure results and thereby could improve clinical outcomes following percutaneous coronary intervention (PCI). Intravascular optical coherence tomography (OCT) is a light-based technology with a tissue penetration of approximately 1 to 3 mm and provides near histological resolution. It has emerged as a technological breakthrough in intravascular imaging with multiple clinical and research ...
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  Mentions: Imperial College London Leiden University University College London
9. Optical Coherence Tomography and Magnetic Resonance Imaging in Multiple Sclerosis and Neuromyelitis Optica Spectrum Disorder
  
  Explore MDPI Open Access Journals Platform Nov 15 2016 Neurology , Ophthalmology
  
  Irreversible disability in multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD) is largely attributed to neuronal and axonal degeneration, which, along with inflammation, is one of the major pathological hallmarks of these diseases. Optical coherence tomography (OCT) is a non-invasive imaging tool that has been used in MS, NMOSD, and other diseases to quantify damage to the retina, including the ganglion cells and their axons. The fact that these ...
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  Mentions: University Hospital Zurich University of Zurich
10. Optical Coherence Tomography in Multiple Sclerosis
  
  Explore Thieme Apr 27 2016 Neurology , Ophthalmology
  
  Retinal optical coherence tomography (OCT) has recently become a vital tool for clinicians and researchers in ophthalmology and, increasingly, in neurology. Optical coherence tomography is quickly and easily performed, well-tolerated by patients, and allows high-resolution viewing of unmyelinated axons and other retinal structures in vivo. These factors have led OCT to find favor as a method of quantifying neuroaxonal loss in multiple sclerosis (MS), and the increasing acceptance of the ...
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  Mentions: University Hospital Zurich University of Zurich
11. Optical coherence tomography evaluation of intermediate-term healing of different stent types: systemic review and meta-analysis
  
  Explore ehjcimaging.oxfordjournals.org Apr 22 2016 Cardiology
  
  Aims The intermediate-term incidence of strut malapposition (SM) and uncovered struts (US), and the degree of neointimal thickness (NIT) according to stent type have not been characterized. Methods and results All studies of 50 patients in which optical coherence tomography was performed between 6 and 12 months after stent implantation were included. The incidences of SM and US were the co-primary end points, while NIT was the secondary end point ...
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  Mentions: Carlo Di Mario Gregg W. Stone University Hospital Zurich
12. Optical coherence tomography follow-up after bioresorbable in metallic and metallic in bioresorbable stenting: tackling in-stent restenosis in the era of bioresorbable vascular scaffolds
  
  Explore Oxford Journals Jun 5 2015 Cardiology
  
  A 63-year-old woman with stable angina underwent percutaneous coronary intervention of the left circumflex coronary artery (LCX) and the first obtuse marginal branch (OM1) with biolimus-eluting stents (BES) with the V-stenting technique ( Panels A and A ). Seven months later due to recurrent angina repeat coronary angiography was performed
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  Mentions: University Hospital Zurich
13. Neuromyelitis optica and multiple sclerosis: Seeing differences through optical coherence tomography
  
  Explore Multiple Sclerosis Feb 13 2015 Neurology , Ophthalmology
  
  Neuromyelitis optica (NMO) is an inflammatory autoimmune disease of the central nervous system that preferentially targets the optic nerves and spinal cord. The clinical presentation may suggest multiple sclerosis (MS), but a highly specific serum autoantibody against the astrocytic water channel aquaporin-4 present in up to 80% of NMO patients enables distinction from MS. Optic neuritis may occur in either condition resulting in neuro-anatomical retinal changes. Optical coherence tomography (OCT ...
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  Mentions: Johns Hopkins University University of Pennsylvania University Hospital Zurich
14. Impact of local vascular lesions assessed with optical coherence tomography and ablation points on blood pressure reduction after renal denervation
  
  Explore smw.ch Feb 10 2015 Cardiology
  
  ...Paul Erne^a, Thomas F. Lüscher^a, Christian Templin^a ^a University Heart Centre, Department of Cardiology, University Hospital Zurich, Switzerland ^b St Anna Klinik, Luzern, Switzerland JRG, RG and MJ contributed ...
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  Mentions: University Hospital Zurich Thomas F. Luscher Paul Erne
15. The investigation of acute optic neuritis: a review and proposed protocol
  
  Explore Nature Publishing Group Jul 9 2014 Neurology , Ophthalmology
  
  Optic neuritis is an inflammatory optic neuropathy that affects many patients with multiple sclerosis (MS) at some point during their disease course. Differentiation of acute episodes of MS-associated optic neuritis from other autoimmune and inflammatory optic neuropathies is vital for treatment choice and further patient management, but is not always straightforward. Over the past decade, a number of new imaging, laboratory and electrophysiological techniques have entered the clinical arena. To ...
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  Mentions: University Hospital Zurich University of Sydney University of Calgary
16. Quality control for retinal OCT in multiple sclerosis: validation of the OSCAR-IB criteria
  
  Explore Multiple Sclerosis Jun 22 2014 Neurology , Ophthalmology
  
  ...rosis: validation of the OSCAR-IB criteria 1. S Schippling* 1. Neuroimmunology and MS Research Section, University Hospital Zurich, Switzerland 2. LJ Balk* 1. MS Centre Amsterdam, VU University Medical Centre, ...
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  Mentions: Peter A. Calabresi Johns Hopkins University Laura J. Balcer
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