In vitro determination of normal and neoplastic human brain tissue optical properties using inverse adding-doubling
SC Gebhart, WC Lin… - Physics in Medicine & …, 2006 - iopscience.iop.org
To complement a project towards the development of real-time optical biopsy for brain tissue
discrimination and surgical resection guidance, the optical properties of various brain …
discrimination and surgical resection guidance, the optical properties of various brain …
Diffuse reflectance spectroscopy for in vivo pediatric brain tumor detection
WC Lin, DI Sandberg, S Bhatia… - … of biomedical optics, 2010 - spiedigitallibrary.org
The concept of using diffuse reflectance spectroscopy to distinguish intraoperatively
between pediatric brain tumors and normal brain parenchyma at the edge of resection …
between pediatric brain tumors and normal brain parenchyma at the edge of resection …
Theoretical and in-vivo investigation of optical reflectance from human brain to assist neurosurgery
M Johns, CA Giller, H Liu - Journal of Biomedical Optics, 1998 - spiedigitallibrary.org
Parkinson's disease (PD) is a chronic, progressive disease involving the globus pallidus
(GP), which is a gray matter mass, surrounded by white matter deep within the brain. During …
(GP), which is a gray matter mass, surrounded by white matter deep within the brain. During …
In vivo local determination of tissue optical properties: applications to human brain
Local and superficial near-infrared (NIR) optical-property characterization of turbid biological
tissues can be achieved by measurement of spatially resolved diffuse reflectance at small …
tissues can be achieved by measurement of spatially resolved diffuse reflectance at small …
Optical properties of human brain and tumour tissue: an ex vivo study spanning the visible range to beyond the second near‐infrared window
Neuro‐oncology surgery would benefit from detailed intraoperative tissue characterization
provided by noncontact, contrast‐agent‐free, noninvasive optical imaging methods. In …
provided by noncontact, contrast‐agent‐free, noninvasive optical imaging methods. In …
Performance of a lookup table-based approach for measuring tissue optical properties with diffuse optical spectroscopy
BS Nichols, N Rajaram… - Journal of biomedical …, 2012 - spiedigitallibrary.org
Diffuse optical spectroscopy (DOS) provides a powerful tool for fast and noninvasive disease
diagnosis. The ability to leverage DOS to accurately quantify tissue optical parameters …
diagnosis. The ability to leverage DOS to accurately quantify tissue optical parameters …
Brain tumor demarcation using optical spectroscopy: an in vitro study
WC Lin, SA Toms, M Motamedi… - … of biomedical optics, 2000 - spiedigitallibrary.org
Optical spectroscopy for brain tumor demarcation was investigated in this study.
Fluorescence and diffuse reflectance spectra were measured from normal and tumorous …
Fluorescence and diffuse reflectance spectra were measured from normal and tumorous …
Comparison of spatially and temporally resolved diffuse-reflectance measurement systems for determination of biomedical optical properties
J Swartling, JS Dam, S Andersson-Engels - Applied optics, 2003 - opg.optica.org
Time-resolved and spatially resolved measurements of the diffuse reflectance from
biological tissue are two well-established techniques for extracting the reduced scattering …
biological tissue are two well-established techniques for extracting the reduced scattering …
Diffuse reflectance spectroscopy sensor to differentiate between glial tumor and healthy brain tissue: a proof-of-concept study
Glial tumors grow diffusely in the brain. Survival is correlated to the extent of tumor removal,
but tumor borders are often invisible. Resection beyond the borders as defined by …
but tumor borders are often invisible. Resection beyond the borders as defined by …
[HTML][HTML] Optical properties, spectral, and lifetime measurements of central nervous system tumors in humans
F Poulon, H Mehidine, M Juchaux, P Varlet… - Scientific reports, 2017 - nature.com
A key challenge of central nervous system tumor surgery is to discriminate between brain
regions infiltrated by tumor cells and surrounding healthy tissue. Although monitoring of …
regions infiltrated by tumor cells and surrounding healthy tissue. Although monitoring of …
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