Spectroscopic methods for the photodiagnosis of nonmelanoma skin cancer

E Drakaki, T Vergou, C Dessinioti… - … of biomedical optics, 2013 - spiedigitallibrary.org
The importance of dermatological noninvasive imaging techniques has increased over the
last decades, aiming at diagnosing nonmelanoma skin cancer (NMSC). Technological …

Laser-induced fluorescence made simple: implications for the diagnosis and follow-up monitoring of basal cell carcinoma

E Drakaki, C Dessinioti, AJ Stratigos… - … of biomedical optics, 2014 - spiedigitallibrary.org
Noninvasive treatments are increasingly being used for the management of basal cell
carcinoma (BCC), the predominant type of nonmelanoma skin cancer, making the …

Optical skin biopsies by clinical CARS and multiphoton fluorescence/SHG tomography

K König, HG Breunig, R Bückle… - Laser Physics …, 2011 - iopscience.iop.org
The ultimate challenge for early diagnostics is label-free high-resolution intratissue imaging
without taking physical biopsies. A novel hybrid femtosecond laser tomograph provides in …

Diffuse reflectance spectroscopy for determination of optical properties and chromophore concentrations of mice internal organs in the range of 350 nm to 1860 nm

MS Nogueira, M Raju, J Gunther… - … Solutions for Better …, 2018 - spiedigitallibrary.org
The development of photomedical modalities for diagnostics and treatment has created a
need for knowledge of the optical properties of the targeted biological tissues. These …

Depth-dependent autofluorescence photobleaching using 325, 473, 633, and 785 nm of porcine ear skin ex vivo

J Schleusener, J Lademann… - Journal of biomedical …, 2017 - spiedigitallibrary.org
Autofluorescence photobleaching describes the decrease of fluorescence intensity of
endogenous fluorophores in biological tissue upon light irradiation. The origin of …

Correction for tissue optical properties enables quantitative skin fluorescence measurements using multi-diameter single fiber reflectance spectroscopy

TA Middelburg, CL Hoy, HAM Neumann… - Journal of …, 2015 - Elsevier
Background and objective Fluorescence measurements in the skin are very much affected
by absorption and scattering but existing methods to correct for this are not applicable to …

Diffuse reflectance spectroscopy as a potential method for nonmelanoma skin cancer margin assessment

Y Zhang, AJ Moy, X Feng, HTM Nguyen… - Translational …, 2020 - Wiley Online Library
The standard‐of‐care for nonmelanoma skin cancer (NMSC), including basal cell carcinoma
(BCC) and squamous cell carcinoma (SCC), is surgical excision of the tumor. To ensure …

Hybrid method for fast Monte Carlo simulation of diffuse reflectance from a multilayered tissue model with tumor-like heterogeneities

C Zhu, Q Liu - Journal of biomedical optics, 2012 - spiedigitallibrary.org
We present a hybrid method that combines a multilayered scaling method and a
perturbation method to speed up the Monte Carlo simulation of diffuse reflectance from a …

Validity of the semi-infinite tumor model in diffuse reflectance spectroscopy for epithelial cancer diagnosis: a Monte Carlo study

C Zhu, Q Liu - Optics Express, 2011 - opg.optica.org
The accurate understanding of optical properties of human tissues plays an important role in
the optical diagnosis of early epithelial cancer. Many inverse models used to determine the …

Optical and structural properties of nanobiomaterials

GJ Lee, P Attri, EH Choi, YW Kwon… - … of nanoscience and …, 2014 - ingentaconnect.com
In this review, the optical and structural properties of biomaterials are discussed. First, we
demonstrate the optical and structural properties of natural and plasma-treated DNA, using …