Schamroth window test is done to identify the signs of finger clubbing that can be a result of a fatal disease. Normally when two opposing fingers re placed back or back, a diamond-shaped space is present between them while in the case of clubbing this space cannot be seen.
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What is clubbing and why does it occur?
Query: Hi doctor, I am a 41-year-old male, and I have noticed that my fingernails are curving downwards over the past three years. I had the habit of smoking for about 20 years and did quit it a few years back. I also have Ulcerative Colitis, and also it seems that I have a Schamroth window. Is it somethin... Read Full »
Answer: Hello, Welcome to icliniq.com I can understand your concern. The pictures provided (attachment removed to protect patient's identity), seem to be clubbing due to Ulcerative colitis (chronic inflammatory bowel disease); however, close pictures are needed to confirm the diagnosis. In clubbing, nail... Read Full »
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