Early Detection of Carcinoma In Situ of the Bladder: A Comparative Study of White Light Cystoscopy, Narrow Band Imaging, 5-ALA Fluorescence Cystoscopy and 3-Dimensional Optical Coherence Tomography

Abstract

Three-dimensional optical coherence tomography with quantitative computer aided detection can significantly enhance the sensitivity of white light cystoscopy and fluorescence cystoscopy, and the specificity of narrow band imaging for early diagnosis of carcinoma in situ. This suggests the potential of narrow band imaging guided 3-dimensional optical coherence tomography for future clinical detection of carcinoma in situ when effective image guidance is desirable.