Measurements of scattering changes using polarization-sensitive optical coherence tomography.
Scattering changes inside turbid media can be quantified using the polarization-sensitive optical coherence tomography (PS-OCT) which measures the degree of circular polarization (DOCP) as a function of depth. We have tested our hypothesis using Intralipid phantoms and successfully applied this technique for diagnosis of cervical interepithelial neoplasm (CIN).
Lee
Sang-Won
SW
Department of Biomedical Engineering, Yonsei University, 234, Maeji, Heungup, Wonju, Gangwon, KOREA.
Kang
Jin-Ho
JH
Yoo
Ji-Yeong
JY
Kim
Beop-Min
BM
D000465:Algorithms; D003936:Diagnosis, Computer-Assisted / Q000379:methods*; D005260:Female; D006801:Humans; D008027:Light; D009391:Nephelometry and Turbidimetry / Q000379:methods*; D012031:Refractometry / Q000379:methods*; D015203:Reproducibility of Results; D012542:Scattering, Radiation; D012680:Sensitivity and Specificity; D041623:Tomography, Optical Coherence / Q000379:methods*; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis*