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Blog
I welcome interesting clinical cases you think might fit here, or any suggestions for subjects you would like to hear more about.
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Ivan Bristow
Aug 6, 20244 min read
Podiatrists spotting melanoma - does it happen?
What does the literature say about podiatrists ability to spot a melanoma?
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Ivan Bristow
Jun 10, 20245 min read
Is sunlight really good for you?
For some time now I have been following the work of dermatologist, Dr Richard Weller from the University of Edinburgh. His research is...
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Ivan Bristow
May 13, 20243 min read
May is melanoma awareness month!
May is melanoma month. In this blog are links to my published papers on melanoma and the foot.
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Ivan Bristow
Jan 25, 20243 min read
Non-visibility of a melanoma to patients leads to later detection
Spotting a melanoma earlier can lead to an improved outcome however, lesions which aren't so visible may take longer to be diagnosed.
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Ivan Bristow
Dec 19, 20233 min read
Friction – a cause of melanonychia
Brown stripes in the toenails (melanonychia) are a cause of concern, but often they have simple causes like friction as this blog explores.
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Michelle Reynolds
Oct 31, 20236 min read
Does trauma cause melanoma on the foot?
This blog explores the hypothesis that trauma can cause melanoma on the feet.
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Ivan Bristow
Aug 9, 20233 min read
Melanoma in situ - not well understood
Melanoma in situ is a skin cancer which has not become invasive. What does it mean?
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Ivan Bristow
May 5, 20233 min read
Dermoscopy & acral melanoma. Keep it BRAAF please.
Acral melanoma is something which worries every podiatrist – a rare malignancy but one not to be missed as timely diagnosis can reduce...
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Ivan Bristow
Nov 8, 20223 min read
Skin metastases from internal tumours
Cutaneous metastases are the secondary spread of cancers, but how often do internal cancers spread to the skin?
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Ivan Bristow
Jul 26, 20223 min read
Book: Diagnostic Dermoscopy 2E – A great update
A review of the second edition Dr. Jonathan Bowling's award winning book "Diagnostic Dermoscopy".
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Ivan Bristow
Jul 5, 20225 min read
Clubbing of the nails
This blog explores the phenomenon of nail clubbing and its cause.
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Ivan Bristow
Mar 25, 20224 min read
What are the common pedal skin tumours?
This blog reviews a recent paper reporting the profile of 802 excised tumours from the foot.
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Ivan Bristow
Nov 1, 20213 min read
The mystery of moles
This article discusses how mole numbers on the skin vary with age.
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Ivan Bristow
May 17, 20214 min read
Benign or Malignant? Look for clues.
Simple tips to help discern if a lesion might be benign or malignant.
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Ivan Bristow
Mar 9, 20213 min read
Merkel Cell Carcinoma - rare but rising
Merkel Cell Carcinoma is a rare but increasingly common, malignant skin tumour. This blog looks at its presentation and treatment.
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