Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Hemorrhoids other diagnostic studies
Introduction
Overview
Overview
Anoscopy is mandatory to visualize internal hemorrhoids, as they are not visible on inspection of the anal verge or palpable on performing digital rectal exam.
Other Diagnostic Studies
Other Diagnostic Studies
- Internal hemorrhoids can be viewed only using the anoscope or the flexible sigmoidoscope.
- Hemorrhoids appear as bulging bluish masses above the dentate line.
- If there are accompanying constitutional symptoms (e.g. weight loss), colonoscopy should be done to exclude colon cancer.
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References
References
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Ahmed Younes M.B.B.CH [2]