eSanatos - sanatatea ta e preocuparea noastra!
    Cauta in site
NutritieBoli
                 Home | Creeaza cont nou | Login membri


Diseases

NAVIGARE RAPIDA: » Pagina principala » GHID MEDICAL » termeni medicali » diseases

Ota syndrome (nevus of ota; oculodermal melanocytosis; nevus fuscoceruleus-ophthalmomaxillaris syndrome)


Ota Syndrome (Nevus of Ota; Oculodermal Melanocytosis; Nevus Fuscoceruleus-Ophthalmomaxillaris Syndrome) 747h79h 747h79h 747h79h 747h79h 747h79h 747h79h 747h79h

General: Affects mainly black and Japanese populations; female preponderance (4:1); mode of transmission unknown; most frequently unilateral; pigmentary changes frequently spread during puberty, but no malignant transformation occurs; malignant transformation to melanoma in the uvea and orbit has been reported.

Ocular: Congenital benign periorbital pigmentation of brown, slate to bluish-black coloration, involving area of first and second (rarely third) division of trigeminal nerve; unilateral hyperchromic heterochromia iridis; possible scleral and conjunctival pigmentation; trabeculae heavily pigmented; slate-gray hyperpigmentation of fundus; optic disk pigmentation (occasionally).

Clinical: Pigmentation of temples, nose, forehead, and malar region; 'Mongolian spot' in sacral area (present at birth but usually disappears after puberty).

Bordon AF, et al. Choroidal malignant melanoma in association with oculodermal melanocytosis in a black patient. Br J Ophthalmol 1995; 79:191-l92.

Collins JF. Handbook of Clinical Ophthalmology. New York: Masson, 1982.

Cowan TH, Balistocky M. The nevus of Ota or oculodermal melanocytosis: the ocular changes. Arch Ophthalmol 1961; 65:483.

Fraunfelder FT, Roy FH. Current Ocular Therapy, 5th ed. Philadelphia: WB Saunders, 2000.

Ota M. Nevus fusco-caeruleus ophthalmomaxillaris. Tokyo Med J 1939; 63:1243.

Seregard S, et al. Multiple melanocytic tumors in a case of ocular melanocytosis. Acta Ophthalmol 1993; 71:562-565.




Alte materiale medicale despre: diseases

Oculogastrointestinal Muscular Dystrophy General: [...]
Myelinated Optic Nerve Fibers [...]
Iridal Adhesion Syndrome (Iris Adhesion Syndrome, Iridocorneal Endothelial Syndrome) General: Surgically related phenomenon follo [...]

Copyright © 2010 - 2024 : eSanatos.com - Reproducerea, chiar si partiala, a materialelor de pe acest site este interzisa!
Informatiile medicale au scop informativ si educational. Ele nu pot inlocui consultul medicului si nici diagnosticul stabilit in urma investigatiilor si analizelor medicale la un medic specialist.
Termeni si conditii -
Confidentialitatea datelor - Contact



Despre diseases

    Alte sectiuni

    Ai o problema medicala?
    Daca vrei raspunsuri scrie intrebarea mai jos:

    Unde se incadreaza problema medicala?

    Scrie codul din imaginea alaturat

    Vezi toate intrebarile