Posters
« Back
New Aspects In Molecular Biology Of  Keratoacanthoma {KA}: Would It Help In Distinguishing Between KA & SCC ?
EP31333
Poster Title: New Aspects In Molecular Biology Of Keratoacanthoma {KA}: Would It Help In Distinguishing Between KA & SCC ?
Submitted on 18 Feb 2020
Author(s): Amal Mostafa Sayed
Affiliations: Master’s Candidate At Oral Pathology Department Faculty Of Dentistry, Cairo University.
This poster was presented at Annual scientific day of oral pathology department , faculty of dentistry cairo univerisity
Poster Views: 185
View poster »


Poster Information
Abstract: Keratoacanthomas (KA) are common but exceptional benign tumors, often appearing on sun-exposed areas of light skinned people and showing spontaneous resolution. Relying on recent results, KA is assumed to be an individual lesion with a unique molecular signature caused by alterations in the TGF-β signaling pathway. These recent findings will help to understand the nature of KA and to develop new reliable diagnostic tools, simplifying the discrimination of the histologically similar KA and SCC.

Summary: The etiology of Keratoacanthoma (KA) involves many different factors, of which giving rise to a broad spectrum of KA variants. Genetic predisposition or spontaneous formation adds another level to the complex classification system of KA. Today, it has been concluded that SCC and the benign neoplasm KA are two distinct entities, References: 1-Gleich, Tobias, et al. "Keratoacanthoma: a distinct entity?." Experimental dermatology 25.2 (2016): 85-91.‏

2-Kwiek, Bartlomiej, and Robert A. Schwartz. "Keratoacanthoma (KA): an update and review." Journal of the American Academy of Dermatology 74.6 (2016): 1220-1233.‏

3-Takai, Toshihiro. "Advances in histopathological diagnosis of keratoacanthoma." The Journal of dermatology 44.3 (2017): 304-314.‏
Report abuse »
Questions
Ask the author a question about this poster.
Ask a Question »

Creative Commons

Related Posters


POSSIBLE MECHANISM FOR COMBATING 2019-NOVEL CORONA VIRUS INFECTION
gagandeep chopra, sonia pahuja, prerna sarup

Case Report: rare hybrid lesion of a central giant cell granuloma within a juvenile ossifying fibroma
Hadeer Rizk Saad 1, Noura M. Kamal 2, Hatem W. Amer 2

Oral Cancer Screening
Dr.Esraa Mostafa Fouad, Associate professor Dr. Shaimaa Omar zayed

Transporters
Creative BioMart

Oral Squamous Cell Carcinoma associated with Papillon-Lefevre Syndrome: Systematic Review and the first reported case
Manar A. Abdul Aziz1, *, Mohamed A. Shawky2, Mohammed Atef2