Proctoscopy or seeing rectum is one of the tools for diagnosis in colorectal disease. In a proctoscopy with a proctoscope equipped with a high-quality cold-blooded camera, using the air blowing into the rectum (rectum), full vision of the rectum is created and can be measured accurately to a distance of 25 cm from the rectum and the colon. And if necessary biopsy (sampling).

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