1. Articles from N. B. Delongchamps

    1-2 of 2
    1. Quality control and primo-diagnosis of transurethral bladder resections with full-field OCT

      Quality control and primo-diagnosis of transurethral bladder resections with full-field OCT

      Transurethral resections are commonly used for bladder cancer diagnosis, treatment and follow-up. Cancer staging relies largely on the analysis of muscle in the resections; however, muscle presence is uncertain at the time of the resection. An extemporaneous quality control tool would be of great use to certify the presence of muscle in the resection, and potentially formulate a primo-diagnosis, in order to ensure optimum patient care. Full-field optical coherence tomography (FFOCT) offers a fast and non-destructive method of obtaining images of biological tissues at ultrahigh resolution (1μm in all 3 directions), approaching traditional histological sections. This study aimed to ...

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    2. High efficiency for prostate biopsy qualification with full-field OCT after training

      High efficiency for prostate biopsy qualification with full-field OCT after training

      Full-field optical coherence tomography (FFOCT) offers a fast and non-destructive method of obtaining images of biological tissues at ultrahigh resolution, approaching traditional histological sections. In the context of prostate cancer diagnosis involving multiple biopsies, FFOCT could be used to validate the cores just after they are obtained in order to guide the number of biopsies to be performed. The aim of the study was to define and test a training protocol for efficient FFOCT prostate biopsy assessment. Three readers (a pathologist with previous experience with FFOCT, a pathologist new to FFOCT, and a urologist new to FFOCT) were trained to ...

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    1-2 of 2
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    1. (2 articles) Eugénie Dalimier
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