Amelanotic melanoma and pyogenic granuloma. Peculiarities of the differential diagnosis
- Authors: Zikiryachodzhaev A.D.1, Saribekyan E.K.1, Vertieva E.Y.2, Pestin I.S.1
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Affiliations:
- P.A. Hertsen Moscow Oncology Research Center, Moscow, Russian Federation
- I.M. Sechenov First Moscow State Medical University (Sechenov University)
- Issue: Vol 23, No 4 (2020)
- Pages: 202-207
- Section: CLINICAL PICTURE, DIAGNOSIS, AND THERAPY OF DERMATOSES
- URL: https://rjsvd.com/1560-9588/article/view/48908
- DOI: https://doi.org/10.17816/dv48908
- ID: 48908
Cite item
Abstract
INTRODUCTION: Nodular melanoma is a rapidly progressive skin tumour with a high risk of methastasis even on early stages. This fact leads to necessity of non-invasive procedures, which can verify this diagnosis before surgery. Nodular forms of amelanotic melanoma can be hardly diagnosed because of their unusual diagnostic and dermatoscopic features.
CASE REPORT: Pyogenic granuloma is the most difficult disease for differential diagnosis. It is a benign vascular formation, which mimics nodular amelanotic melanoma.
Full Text
About the authors
Azizzhon D. Zikiryachodzhaev
P.A. Hertsen Moscow Oncology Research Center, Moscow, Russian Federation
Email: ivertieva@gmail.com
ORCID iD: 0000-0001-7141-2502
Russian Federation, Moscow
E. K. Saribekyan
P.A. Hertsen Moscow Oncology Research Center, Moscow, Russian Federation
Email: ivertieva@gmail.com
ORCID iD: 0000-0002-1559-1304
Russian Federation, Moscow
E. Yu. Vertieva
I.M. Sechenov First Moscow State Medical University (Sechenov University)
Author for correspondence.
Email: ivertieva@gmail.com
ORCID iD: 0000-0002-1088-2911
MD, PhD
Russian Federation, MoscowI. S. Pestin
P.A. Hertsen Moscow Oncology Research Center, Moscow, Russian Federation
Email: ivertieva@gmail.com
Russian Federation, Moscow
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