Computational model of bladder tissue based on its measured optical properties

Journal of Biomedical Optics
Ilya E RafailovEdik U Rafailov

Abstract

Urinary bladder diseases are a common problem throughout the world and often difficult to accurately diagnose. Furthermore, they pose a heavy financial burden on health services. Urinary bladder tissue from male pigs was spectrophotometrically measured and the resulting data used to calculate the absorption, transmission, and reflectance parameters, along with the derived coefficients of scattering and absorption. These were employed to create a "generic" computational bladder model based on optical properties, simulating the propagation of photons through the tissue at different wavelengths. Using the Monte-Carlo method and fluorescence spectra of UV and blue excited wavelength, diagnostically important biomarkers were modeled. Additionally, the multifunctional noninvasive diagnostics system "LAKK-M" was used to gather fluorescence data to further provide essential comparisons. The ultimate goal of the study was to successfully simulate the effects of varying excited radiation wavelengths on bladder tissue to determine the effectiveness of photonics diagnostic devices. With increased accuracy, this model could be used to reliably aid in differentiating healthy and pathological tissues within the bladder and potentially other h...Continue Reading

References

Nov 1, 1996·The Journal of Urology·F KoenigK T Schomacker
Nov 13, 1998·BMJ : British Medical Journal·A P van der Meijden
Aug 10, 2000·Neoplasia : an International Journal for Oncology Research·N Ramanujam
Feb 14, 2003·International Journal of Cancer. Journal International Du Cancer·Wei ZhengMalini Olivo
Jul 20, 2006·Journal of the Royal Society, Interface·Robert S Bradley, Maureen S Thorniley
Nov 29, 2007·Proceedings of the National Academy of Sciences of the United States of America·Melissa C SkalaNirmala Ramanujam
Apr 17, 2008·Clinical Cancer Research : an Official Journal of the American Association for Cancer Research·Ina PavlovaAnn Gillenwater
May 10, 2008·Journal of Biomedical Optics·Gregory M Palmer, Nirmala Ramanujam
Sep 17, 2008·Optics Express·Changfang ZhuNirmala Ramanujam
Mar 5, 2009·Journal of Biomedical Optics·Ina PavlovaRebecca Richards-Kortum
Mar 10, 2009·World Journal of Urology·K D SievertA Stenzl
May 29, 2009·CA: a Cancer Journal for Clinicians·Ahmedin JemalMichael J Thun
Mar 5, 2010·Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery·David FieldingRobert Hodge
May 13, 2010·Cancer Research·Julie Hanson OstranderNimmi Ramanujam
Jun 8, 2010·Analytical Chemistry·Ronald O P DragaJ L H Ruud Bosch
Jan 26, 2011·International Journal of Technology Assessment in Health Care·Graham MowattUNKNOWN Aberdeen Technology Assessment Review (TAR) Group
Dec 24, 2011·Gastroenterology Research and Practice·Hiroyuki AiharaTakeshi Suzuki
Jan 19, 2012·Biomedical Optics Express·Alex WalshMelissa C Skala
Mar 17, 2012·Disease Models & Mechanisms·Imran AhmadHing Y Leung
Jul 23, 2013·Clinical Genitourinary Cancer·Scott PalmerGhulam Nabi
Mar 14, 2014·Journal of Biomedical Optics·Kristen L LurieAudrey K Ellerbee
Aug 12, 2015·Journal of Biomedical Optics·Maciej S WróbelAdam Cenian
Dec 1, 2011·Nanoscale Research Letters·Yan ZhangTuan Vo-Dinh

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Citations

Jan 18, 2018·Journal of Biophotonics·Kathyayini SivasubramanianManojit Pramanik
Aug 22, 2017·Journal of Biomedical Optics·Viktor V DreminEdik U Rafailov
Aug 28, 2020·Scientific Reports·Viktor DreminAndrey Dunaev
Sep 13, 2016·Journal of Biophotonics·Van Phuc NguyenHyun Wook Kang
Jun 17, 2020·International Journal of Hyperthermia : the Official Journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group·Ean H OoiJason K K Cheong
Jan 10, 2021·Diagnostics·Ekaterina O BryanskayaViacheslav G Artyushenko

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