Fig. 5From: Feasibility evaluation of micro-optical coherence tomography (μOCT) for rapid brain tumor type and grade discriminations: μOCT images versus pathologyTypical OCT cross-sectional image of low-grade glioma tissue and its corresponding histology image. a Cross-sectional OCT image of glioma tissue. The image consists of 924 pixels × 825 pixels, covering an area of 1.5 mm × 0.7 mm in width and depth, respectively, and the typical microstructures, e.g., mucin-like stroma (green arrows), glioblastoma multiforme (blue arrows), glioma (orange arrows), as well as fibrous (yellow arrows) and vesicles (red arrows) could be identified with good correspondence to histology. b Typical histology image of glioma tissue image with hematoxylin and eosin: 100×Back to article page