Literature DB >> 24156081

Non-contact in vivo diffuse optical imaging using a time-gated scanning system.

M Mazurenka1, L Di Sieno, G Boso, D Contini, A Pifferi, A Dalla Mora, A Tosi, H Wabnitz, R Macdonald.   

Abstract

We report on the design and first in vivo tests of a novel non-contact scanning imaging system for time-domain near-infrared spectroscopy. Our system is based on a null source-detector separation approach and utilizes polarization-selective detection and a fast-gated single-photon avalanche diode to record late photons only. The in-vivo tests included the recording of hemodynamics during arm occlusion and two brain activation tasks. Localized and non-localized changes in oxy- and deoxyhemoglobin concentration were detected for motor and cognitive tasks, respectively. The tests demonstrate the feasibility of non-contact imaging of absorption changes in deeper tissues.

Keywords:  (120.3890) Medical optics instrumentation; (170.3880) Medical and biological imaging; (170.5280) Photon migration; (170.6510) Spectroscopy, tissue diagnostics; (170.6920) Time-resolved imaging

Year:  2013        PMID： 24156081      PMCID： PMC3799683          DOI： 10.1364/BOE.4.002257

Source DB:  PubMed          Journal:  Biomed Opt Express        ISSN： 2156-7085            Impact factor:   3.732


  32 in total

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Review 4.  Progress of near-infrared spectroscopy and topography for brain and muscle clinical applications.

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5.  Structured illumination enhances resolution and contrast in thick tissue fluorescence imaging.

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Journal:  J Biomed Opt       Date:  2010 Jan-Feb       Impact factor: 3.170

6.  Single-fiber diffuse optical time-of-flight spectroscopy.

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Journal:  Opt Lett       Date:  2012-07-15       Impact factor: 3.776

7.  Optical bedside monitoring of cerebral perfusion: technological and methodological advances applied in a study on acute ischemic stroke.

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8.  Dynamic diffuse optical tomography imaging of peripheral arterial disease.

Authors:  Michael A Khalil; Hyun K Kim; In-Kyong Kim; Molly Flexman; Rajeev Dayal; Gautam Shrikhande; Andreas H Hielscher
Journal:  Biomed Opt Express       Date:  2012-08-30       Impact factor: 3.732

9.  Monitoring blood flow responses during topical ALA-PDT.

Authors:  Theresa L Becker; Anne D Paquette; Kenneth R Keymel; Barbara W Henderson; Ulas Sunar
Journal:  Biomed Opt Express       Date:  2010-12-15       Impact factor: 3.732

10.  The physiological origin of task-evoked systemic artefacts in functional near infrared spectroscopy.

Authors:  Evgeniya Kirilina; Alexander Jelzow; Angela Heine; Michael Niessing; Heidrun Wabnitz; Rüdiger Brühl; Bernd Ittermann; Arthur M Jacobs; Ilias Tachtsidis
Journal:  Neuroimage       Date:  2012-03-09       Impact factor: 6.556
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  6 in total

1.  Fast single photon avalanche photodiode-based time-resolved diffuse optical tomography scanner.

Authors:  Ying Mu; Mark Niedre
Journal:  Biomed Opt Express       Date:  2015-08-26       Impact factor: 3.732

2.  Time-resolved singlet-oxygen luminescence detection with an efficient and practical semiconductor single-photon detector.

Authors:  Gianluca Boso; Damei Ke; Boris Korzh; Jordan Bouilloux; Norbert Lange; Hugo Zbinden
Journal:  Biomed Opt Express       Date:  2015-12-23       Impact factor: 3.732

3.  Towards next-generation time-domain diffuse optics for extreme depth penetration and sensitivity.

Authors:  Alberto Dalla Mora; Davide Contini; Simon Arridge; Fabrizio Martelli; Alberto Tosi; Gianluca Boso; Andrea Farina; Turgut Durduran; Edoardo Martinenghi; Alessandro Torricelli; Antonio Pifferi
Journal:  Biomed Opt Express       Date:  2015-04-20       Impact factor: 3.732

4.  Human skull translucency: post mortem studies.

Authors:  P Sawosz; S Wojtkiewicz; M Kacprzak; W Weigl; A Borowska-Solonynko; P Krajewski; K Bejm; D Milej; B Ciszek; R Maniewski; A Liebert
Journal:  Biomed Opt Express       Date:  2016-11-08       Impact factor: 3.732

5.  Multi-laboratory performance assessment of diffuse optics instruments: the BitMap exercise.

Authors:  Pranav Lanka; Lin Yang; David Orive-Miguel; Joshua Deepak Veesa; Susanna Tagliabue; Aleh Sudakou; Saeed Samaei; Mario Forcione; Zuzana Kovacsova; Anurag Behera; Thomas Gladytz; Dirk Grosenick; Lionel Hervé; Turgut Durduran; Karolina Bejm; Magdalena Morawiec; Michał Kacprzak; Piotr Sawosz; Anna Gerega; Adam Liebert; Antonio Belli; Ilias Tachtsidis; Frédéric Lange; Gemma Bale; Luca Baratelli; Sylvain Gioux; Kalyanov Alexander; Martin Wolf; Sanathana Konugolu Venkata Sekar; Marta Zanoletti; Ileana Pirovano; Michele Lacerenza; Lina Qiu; Edoardo Ferocino; Giulia Maffeis; Caterina Amendola; Lorenzo Colombo; Lorenzo Frabasile; Pietro Levoni; Mauro Buttafava; Marco Renna; Laura Di Sieno; Rebecca Re; Andrea Farina; Lorenzo Spinelli; Alberto Dalla Mora; Davide Contini; Paola Taroni; Alberto Tosi; Alessandro Torricelli; Hamid Dehghani; Heidrun Wabnitz; Antonio Pifferi
Journal:  J Biomed Opt       Date:  2022-06       Impact factor: 3.758

Review 6.  Time-Resolved Diffuse Optical Spectroscopy and Imaging Using Solid-State Detectors: Characteristics, Present Status, and Research Challenges.

Authors:  Mrwan Alayed; M Jamal Deen
Journal:  Sensors (Basel)       Date:  2017-09-14       Impact factor: 3.576
  6 in total

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