Figure 3 | Scientific Reports

Figure 3

From: Feasibility and safety study of a high resolution wide field-of-view scanning endoscope for circumferential intraluminal intestinal imaging

Figure 3

Wide FOV circumferential images are comparable to HRA images of the anal canal. Two examples of anal canal imaging are shown. (a,d) The wide FOV circumferential image of the entire anal canal. (b,e) A digital zoomed-in image of an area of interest. (c,f) The colposcope (HRA) image of the same area shown in (b) and (e). The colored arrows point to the same areas of interest as imaged using the device and as imaged through HRA.

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