WHO classification of anal margin tumors
Citation, DOI, disclosures and article data
Citation:
Rezaee A, Bell D, Weerakkody Y, et al. WHO classification of anal margin tumors. Reference article, Radiopaedia.org (Accessed on 06 Mar 2025) https://doi.org/10.53347/rID-50210
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rID:
50210
Article created:
24 Dec 2016,
Amir Rezaee
Disclosures:
At the time the article was created Amir Rezaee had no recorded disclosures.
View Amir Rezaee's current disclosures
Last revised:
Disclosures:
At the time the article was last revised Daniel J Bell had no recorded disclosures.
View Daniel J Bell's current disclosures
Revisions:
4 times, by
4 contributors -
see full revision history and disclosures
Systems:
Sections:
Synonyms:
- WHO classification of anal margin tumors
- WHO classification of perianal skin tumours
The WHO classification of anal margin tumors or perianal skin tumors is:
- intraepithelial tumors
- Bowen disease (precursor of squamous cell carcinoma)
- Paget disease (precursor of adenocarcinoma)
- invasive tumors
- squamous cell carcinoma
- adenocarcinoma
- basal cell carcinoma
- verrucous carcinoma (Buschke-Lowenstein tumor)
References
- 1. Surabhi VR, Menias CO, Amer AM, Elshikh M, Katabathina VS, Hara AK, Baughman WC, Kielar A, Elsayes KM, Siegel CL. Tumors and Tumorlike Conditions of the Anal Canal and Perianal Region: MR Imaging Findings. Radiographics : a review publication of the Radiological Society of North America, Inc. 36 (5): 1339-53. doi:10.1148/rg.2016150209 - Pubmed
- 2. Who Classification of Tumours Editorial Board. Digestive System Tumours. (2019) ISBN: 9789283244998
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