1. Technical University of Munich

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    1. Mentioned In 45 Articles

    2. Subintimal Versus Intraplaque Recanalization of Coronary Chronic Total Occlusions: Mid-Term Angiographic and OCT Findings From the ISAR-OCT-CTO Registry

      Explore ScienceDirect Cardiology
      Subintimal Versus Intraplaque Recanalization of Coronary Chronic Total Occlusions: Mid-Term Angiographic and OCT Findings From the ISAR-OCT-CTO Registry
      Objectives The aim of this study was to compare angiographic and optical coherence tomography findings following subintimal as opposed to intraplaque recanalization of chronic total occlusions (CTOs). Background There is ongoing controversy regarding outcomes of intraplaque versus subintimal CTO recanalization. Methods Consecutive patients undergoing angiography and intravascular optical coherence tomography following CTO recanalization were included in the ISAR-OCT-CTO (Intracoronary Stenting and Angiographic Results - Optical Coherence Tomography for Chronic Total Occlusions ...
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      Mentions: Michael Joner Technical University of Munich

    3. Clinical use of intracoronary imaging. Part 2: acute coronary syndromes, ambiguous coronary angiography findings, and guiding interventional decision-making: an expert consensus document of the European Association of Percutaneous Cardiovascular Intervent

      Explore eurointervention.pcronline.com Cardiology
      Clinical use of intracoronary imaging. Part 2: acute coronary syndromes, ambiguous coronary angiography findings, and guiding interventional decision-making: an expert consensus document of the European Association of Percutaneous Cardiovascular Intervent
      This consensus document is the second of two reports summarizing the views of an expert panel organized by the European Association of Percutaneous Cardiovascular Interventions (EAPCI) on the clinical use of intracoronary imaging including intravascular ultrasound (IVUS), optical coherence tomography (OCT), and near infrared spectroscopy (NIRS)-IVUS. Beyond guidance of stent selection and optimization of deployment, invasive imaging facilitates angiographic interpretation and may guide treatment in acute coronary syndrome. Intravascular ...
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      Mentions: Imperial College London Columbia University Cardiovascular Research Foundation

    4. Clinical use of intracoronary imaging. Part 2: acute coronary syndromes, ambiguous coronary angiography findings, and guiding interventional decision-making: an expert consensus document of the European Association of Percutaneous Cardiovascular Intervent

      Explore Journals Cardiology
      Clinical use of intracoronary imaging. Part 2: acute coronary syndromes, ambiguous coronary angiography findings, and guiding interventional decision-making: an expert consensus document of the European Association of Percutaneous Cardiovascular Intervent
      This consensus document is the second of two reports summarizing the views of an expert panel organized by the European Association of Percutaneous Cardiovascular Interventions (EAPCI) on the clinical use of intracoronary imaging including intravascular ultrasound (IVUS), optical coherence tomography (OCT), and near infrared spectroscopy (NIRS)-IVUS. Beyond guidance of stent selection and optimization of deployment, invasive imaging facilitates angiographic interpretation and may guide treatment in acute coronary syndrome. Intravascular ...
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      Mentions: Imperial College London Cardiovascular Research Foundation Gary S. Mintz

    5. Optical coherence tomography tissue coverage and characterization with grey-scale signal intensity analysis after bifurcation stenting with new generation bioabsorbable polymer drug-eluting stent

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      Optical coherence tomography tissue coverage and characterization with grey-scale signal intensity analysis after bifurcation stenting with new generation bioabsorbable polymer drug-eluting stent
      Purpose Bifurcation stenting is thought to be associated with delayed healing and a subsequent risk of stent failure. The aim of this study was to further evaluate healing of thin-strut bioabsorbable polymer everolimus-eluting stents (EES) post bifurcation stenting by optical coherence tomography (OCT) including grey-scale signal intensity (GSI) analysis. Methods Patients receiving bifurcation stenting with a planned two-stent approach using EES with OCT follow-up at 36 months post-stenting were included ...
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      Mentions: Michael Joner Robert A. Byrne Technical University of Munich

    6. Process control and quality assurance in remote laser beam welding by optical coherence tomography

      Explore Journal of Laser Applications NDE/NDT
      Process control and quality assurance in remote laser beam welding by optical coherence tomography
      Remote laser beam welding significantly outperforms conventional joining techniques in terms of flexibility and productivity. This process benefits in particular from a highly focused laser radiation and thus from a well-defined heat input. The small spot sizes of high brilliance laser beam sources, however, require a highly dynamic and precise positioning of the beam. Also, the laser intensities typically applied in this context result in high process dynamics and in ...
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      Mentions: Technical University of Munich

    7. Inline weld depth measurement for high brilliance laser beam sources using optical coherence tomography

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      Inline weld depth measurement for high brilliance laser beam sources using optical coherence tomography
      As a result of the rapidly growing importance of applications in electro mobility that require a precisely defined laser weld depth, the demand for inline process monitoring and control is increasing. To overcome the challenges in process data acquisition, this paper proposes the application of a novel sensor concept for deep penetration laser beam welding with high brilliance laser sources. The experiments show that optical coherence tomography (OCT) can be ...
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      Mentions: Technical University of Munich

    8. Qualitative and quantitative neointimal characterization by optical coherence tomography in patients presenting with in-stent restenosis

      Explore Home - Springer Cardiology
      Qualitative and quantitative neointimal characterization by optical coherence tomography in patients presenting with in-stent restenosis
      Aims To describe optical coherence tomography (OCT) findings in patients with in-stent restenosis (ISR) and determine predictors of neointimal patterns and neoatherosclerosis. Methods and results Patients undergoing OCT prior to PCI for ISR in three European centres were included. Analyses were performed in a core laboratory. Qualitative and quantitative [gray-scale signal intensity (GSI)] neointima analyses were performed on a per quadrant basis. A total of 107 patients were included. Predominantly ...
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      Mentions: San Carlos University Hospital Fernando Alfonso Nieves Gonzalo

    9. Optical coherence tomography revisited: imaging and imagination

      Explore eurointervention.org Cardiology
      Optical coherence tomography revisited: imaging and imagination
      Optical coherence tomography (OCT) was introduced into cardiovascular imaging in 1997 1 , emerging as a spin-off from an original scientific invention within the field of ophthalmology to enable imaging of retinal microstructures including arterioles and to facilitate detection of early degenerative changes of retinopathies. Consequently, OCT was praised as being a ground-breaking imaging technology which provides a far superior resolution as compared to the already established ultrasound-based imaging system (intravascular ...
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      Mentions: Michael Joner Technical University of Munich

    10. Multiple sclerosis: is it all black and white in optical coherence tomography?

      Explore Journals Neurology , Ophthalmology
      Multiple sclerosis: is it all black and white in optical coherence tomography?
      This scientific commentary refers to Brain and retinal atrophy in African-Americans versus Caucasian-Americans with multiple sclerosis: a longitudinal study, by Gonzalez Caldito et al. (doi: 10.1093/brain/awy245 ). ... Multiple sclerosis is an inflammatory demyelinating disease of the CNS. Histopathologically, degenerative processes have also been identified early in the disease course and independent of the demyelinating white matter disease. MRI of brain atrophy is currently the gold standard to assess ...
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      Mentions: Technical University of Munich

    11. Ultra low noise Fourier domain mode locked laser for high quality megahertz optical coherence tomography

      Explore OSA | OSA Publishing Tunable Sources
      Ultra low noise Fourier domain mode locked laser for high quality megahertz optical coherence tomography
      We investigate the origin of high frequency noise in Fourier domain mode locked (FDML) lasers and present an extremely well dispersion compensated setup which virtually eliminates intensity noise and dramatically improves coherence properties. We show optical coherence tomography (OCT) imaging at 3.2 MHz A-scan rate and demonstrate the positive impact of the described improvements on the image quality. Especially in highly scattering samples, at specular reflections and for strong ...
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      Mentions: Robert A. Huber University of Lübeck Technical University of Munich

    12. Towards Robotic Eye Surgery: Marker-free, Online Hand-eye Calibration using Optical Coherence Tomography Images

      Explore IEEE Xplore Ophthalmology
      Towards Robotic Eye Surgery: Marker-free, Online Hand-eye Calibration using Optical Coherence Tomography Images
      Ophthalmic microsurgery is known to be a challenging operation, which requires very precise and dexterous manipulation. Image guided robot-assisted surgery (RAS) is a promising solution that brings significant improvements in outcomes and reduces the physical limitations of human surgeons. However, this technology must be further developed before it can be routinely used in clinics. One of the problems is the lack of proper calibration between the robotic manipulator and appropriate ...
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      Mentions: Carl Zeiss Meditec Technical University of Munich

    13. Neoatherosclerosis in Patients With Coronary Stent Thrombosis: Findings From Optical Coherence Tomography Imaging (A Report of the PRESTIGE Consortium)

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      Neoatherosclerosis in Patients With Coronary Stent Thrombosis: Findings From Optical Coherence Tomography Imaging (A Report of the PRESTIGE Consortium)
      Objectives The purpose of this study was to assess neoatherosclerosis in a registry of prospectively enrolled patients presenting with stent thrombosis using optical coherence tomography . Background In-stent neoatherosclerosis was recently identified as a novel disease manifestation of atherosclerosis after coronary stent implantation. Methods Angiography and intravascular optical coherence tomography were used to investigate etiologic factors of neoatherosclerosis in patients presenting with stent thrombosis 1 year after implantation (very late stent ...
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      Mentions: Giulio Guagliumi Fernando Alfonso Walter Desmet

    14. Very late scaffold thrombosis: insights from optical coherence tomography and histopathology

      Explore eurointervention.org Cardiology
      Very late scaffold thrombosis: insights from optical coherence tomography and histopathology
      A 79-year-old male patient had a 2.512 mm bioresorbable vascular scaffold (Absorb BVS; Abbott Vascular, Santa Clara, CA, USA) implanted in the setting of the RIBS VI study protocol for in-stent restenosis of a 39 mm bare metal stent (AVE S670; Medtronic, Minneapolis, MN, USA) in January 2015, at which time point the patient presented with stable angina and positive exercise stress test (index procedure). The Absorb BVS was ...
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      Mentions: Fernando Alfonso Nicolas Foin Michael Joner

    15. Blackbird, TU Munich, Collaborate for OCT in Auto Manufacturing

      Explore Photonics.com NDE/NDT
      Blackbird, TU Munich, Collaborate for OCT in Auto Manufacturing
      Remote laser welding system manufacturer Blackbird Robotersysteme GmbH is participating in a research project with the Technical University of Munichs Institute for Machine Tools and Industrial Management and multiple industrial partners to explore optical coherence tomography's potential for remote laser welding in auto manufacturing. The project will investigate innovative technology for more flexibility in body construction, particularly electro mobility. Germany's Federal Ministry of Education and Research is sponsoring ...
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      Mentions: Technical University of Munich Blackbird Robotersysteme GmbH Precitec Optronik
    17. 1-15 of 45 1 2 3 »
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  4. About Technical University of Munich

    Technical University of Munich

    Technische Universität München ( TUM ; University of Technology, Munich ; Technical University of Munich ) is a research university with campuses in Munich , Garching and Freising - Weihenstephan . It is a member of TU9 , an incorporated society of the largest and most notable German institutes of technology.

  5. Related Topics

    1. 3-Dimensional Optical Coherence Tomography Imaging in Early Coronary Stent Thrombosis
      21 articles also mentioned Michael Joner
    2. Restenosis in bare metal and drug-eluting stents: distinct mechanistic insights from histopathology and optical intravascular imaging
      11 articles also mentioned Robert A. Byrne
    3. Tissue Characterization After Drug-Eluting Stent Implantation Using Optical Coherence Tomography
      6 articles also mentioned Giulio Guagliumi
    4. Optical Coherence Tomography Findings in Patients with Coronary Stent Thrombosis: A Report of the PREvention of Late Stent Thrombosis by an Interdisciplinary Global European Effort (PRESTIGE) Consortium
      5 articles also mentioned Fernando Alfonso
    5. Automatic characterization of neointimal tissue by intravascular optical coherence tomography
      3 articles also mentioned Walter Desmet