1. Osnath Assayag

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    1. Mentioned In 5 Articles

    2. Large Field, High Resolution Full-Field Optical Coherence Tomography: A Pre-clinical Study of Human Breast Tissue and Cancer Assessment

      Large Field, High Resolution Full-Field Optical Coherence Tomography: A Pre-clinical Study of Human Breast Tissue and Cancer Assessment
      We present a benchmark pilot study in which high-resolution Full-Field Optical Coherence Tomography (FF-OCT) was used to image human breast tissue and is evaluated to assess its ability to aid the pathologists management of intra-operative diagnoses. FF-OCT imaging safety was investigated and agreement between FF-OCT and routinely prepared histopathological images was evaluated. The compact setup used for this study provides 1 mm3 resolution and 200 mm imaging depth, and a ...
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    3. Imaging of non tumorous and tumorous human brain tissue with full-field optical coherence tomography

      Imaging of non tumorous and tumorous human brain tissue with full-field optical coherence tomography
      A prospective study was performed on neurosurgical samples from 18 patients to evaluate the use of Full-Field Optical Coherence Tomography (FF-OCT) in brain tumor diagnosis. FF-OCT captures en face slices of tissue samples at 1m resolution in 3D with a typical 200m imaging depth. A 1cm specimen is scanned at a single depth and processed in about 5 minutes. This rapid imaging process is non-invasive and requires neither contrast agent ...
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  2. About Osnath Assayag

    Osnath Assayag

    Osnath Assayag is completing her doctoral studies on optical imaging techniques for neuroscience applications, including full-field optical coherence tomography and digital holography for optogenetics applications. She is based at Institut Langevin (ESPCI) and Paris Descartes University.