Optimal wavelength combinations for near-infrared spectroscopic monitoring of changes in brain tissue hemoglobin and cytochrome c oxidase concentrations.

@article{Arifler2015OptimalWC,
  title={Optimal wavelength combinations for near-infrared spectroscopic monitoring of changes in brain tissue hemoglobin and cytochrome c oxidase concentrations.},
  author={Dizem Arifler and Tingting Zhu and Sara Madaan and Ilias Tachtsidis},
  journal={Biomedical optics express},
  year={2015},
  volume={6 3},
  pages={
          933-47
        }
}
We analyze broadband near-infrared spectroscopic measurements obtained from newborn piglets subjected to hypoxia-ischemia and we aim to identify optimal wavelength combinations for monitoring cerebral tissue chromophores. We implement an optimization routine based on the genetic algorithm to perform a heuristic search for discrete wavelength combinations that can provide accurate concentration information when benchmarked against the gold standard of 121 wavelengths. The results indicate that… CONTINUE READING
2
Twitter Mentions

Citations

Publications citing this paper.
SHOWING 1-10 OF 14 CITATIONS

References

Publications referenced by this paper.
SHOWING 1-10 OF 37 REFERENCES

Comparison of a layered slab and an atlas head model for Monte Carlo fitting of time - domain near - infrared spectroscopy data of the adult head

D. A. Boas
  • J . Biomed . Opt .
  • 2014

A brief review on the history of human functional near - infrared spectroscopy ( fNIRS ) development and fields of application

V. Quaresima
  • Adv . Exp . Med . Biol .
  • 2013

Cytochrome - coxidase redox changes during visual stimulation measured by near - infrared spectroscopy cannot be explained by a mere cross talk artefact

J. Steinbrink K. Uludağ, M. Kohl-Bareis, R. Wenzel, A. Villringer, H. Obrig
  • PLoS ONE
  • 2013

Similar Papers