Ocular Surface Squamous Neoplasia in Xeroderma Pigmentosum

Autor: Rajesh R Nayak, Gurudutt M Kamath, Manjunath M Kamath, Ajay R Kamath, Susan D'Souza, Roopashree
Jazyk: angličtina
Rok vydání: 2013
Předmět:
Zdroj: Online Journal of Health & Allied Sciences, Vol 12, Iss 3 (2013)
Druh dokumentu: article
ISSN: 0972-5997
Popis: Xeroderma pigmentosum (XP) is a rare genetic disorder associated with multiple oculocutaneous and neurological manifestations. It occurs due to deficiency of the enzymes responsible for repairing ultraviolet radiation-induced DNA damage. Persistence of un-repaired DNA results in somatic mutations, leading to neoplasia of the skin and ocular surface. As this condition is rare, only isolated case reports of XP with ocular surface squamous neoplasia (OSSN) are found in literature.
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