Line-field confocal optical coherence tomography for high-resolution noninvasive imaging of skin tumors

@article{Dubois2018LinefieldCO,
  title={Line-field confocal optical coherence tomography for high-resolution noninvasive imaging of skin tumors},
  author={Arnaud Dubois and Olivier Levecq and Hicham Azimani and David Siret and Ana{\"i}s Barut and Mariano Suppa and V{\'e}ronique del Marmol and Josep Malvehy and Elisa Cinotti and Pietro Rubegni and Jean Luc Perrot},
  journal={Journal of Biomedical Optics},
  year={2018},
  volume={23}
}
Abstract. An optical technique called line-field confocal optical coherence tomography (LC-OCT) is introduced for high-resolution, noninvasive imaging of human skin in vivo. LC-OCT combines the principles of time-domain optical coherence tomography and confocal microscopy with line illumination and detection using a broadband laser and a line-scan camera. LC-OCT measures the echo-time delay and amplitude of light backscattered from cutaneous microstructures through low-coherence interferometry… Expand
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Skin lesion imaging with line-field confocal optical coherence tomography
An improved optical coherence tomography (OCT) technique called line-field confocal OCT (LC-OCT) has been developed for high-resolution skin imaging. Combining the principles of time-domain OCT and… Expand
Line-field confocal optical coherence tomography
We present an improved time-domain optical coherence tomography technique designed for ultrahigh-resolution B-scan imaging in real-time. The technique, called line-field confocal optical coherence… Expand
Handheld line-field confocal optical coherence tomography for dermatology
TLDR
Using handheld LC-OCT as an adjunct tool in dermatology could help improve clinical diagnostic accuracy, allowing for the early detection of malignant skin tumors and a reduction in the number of surgical excisions of benign lesions. Expand
Dual-mode line-field confocal optical coherence tomography for ultrahigh-resolution vertical and horizontal section imaging of human skin in vivo.
TLDR
In vivo cellular-resolution imaging of human skin is demonstrated in both B-scan and C-scan modes, with the possibility to navigate within the skin tissues in real time. Expand
Line-field confocal optical coherence tomography for three-dimensional skin imaging
This paper reports on the latest advances in line-field confocal optical coherence tomography (LC-OCT), a recently invented imaging technology that now allows the generation of either horizontal (x ×… Expand
Mirau-based line-field confocal optical coherence tomography.
TLDR
An LC-OCT device based on a custom-designed Mirau interferometer that offers similar spatial resolution and detection sensitivity and has the advantage of being more compact and lighter is presented. Expand
Video-mosaicking of human skin in vivo using handheld line-field confocal optical coherence tomography
Line-field confocal optical coherence tomography (LC-OCT) is an imaging method based on dynamically-focused line-field time domain OCT to generate cellular resolution images of biological tissues,… Expand
Line-field confocal optical coherence tomography operating simultaneously at 800 nm and 1300 nm center wavelengths
An imaging device based on line-field confocal optical coherence tomography (LC-OCT) operating in two distinct spectral bands centered at 770 nm and 1250 nm is presented. A single supercontinuum… Expand
Switchable vertical/horizontal section imaging with line-field confocal optical coherence tomography
Line-field confocal optical coherence tomography (LC-OCT) is an imaging method based on dynamically-focused line-field time-domain OCT to generate vertical section images of biological tissues with… Expand
Simultaneous dual-band line-field confocal optical coherence tomography: application to skin imaging.
Line-field confocal optical coherence tomography (LC-OCT) operating in two distinct spectral bands centered at 770 nm and 1250 nm is reported, using a single supercontinuum light source and two… Expand
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