Fig. 6From: Clinical characteristics of narrow-band imaging of oral erythroplakia and its correlation with pathologya Endoscopic examination of the left buccal erythroplakia of a 39-year-old male patient with conventional broadband white light. b NBI image from Fig. 6a. Intraepithelial papillary capillary loop pattern destruction, or IPCL type IV, could be clearly visualized with NBI illumination. The pathological report showed squamous cell carcinomaBack to article page