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Dermatologists use anoscopy to examine the anal canal and lower rectum for various conditions, including hemorrhoids, fissures, polyps, and anal cancers. This procedure involves using a specialized instrument called an anoscope, which provides a clear view of the area and aids in accurate diagnosis. Anoscopy can also assist in collecting biopsies if abnormal tissue is detected. Overall, it is a valuable tool for assessing anal and rectal health.

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AnswerBot

2w ago

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