Idiopathische sklerochoroidale Kalzifikation

Autor:	Nikolaus Ségur-Eltz, Wolfgang Schima, Heinrich Freyler, Martin Zehetmayer, Michael Georgopoulos, Wolfgang Hauff
Rok vydání:	1999
Předmět:	Pathology medicine.medical_specialty medicine.diagnostic_test business.industry Posterior pole medicine.disease Fluorescein angiography eye diseases Sclera Ophthalmology Choroiditis medicine.anatomical_structure medicine sense organs Choroid Differential diagnosis business Osteoma Calcification
Zdroj:	Klinische Monatsblätter für Augenheilkunde. 215:378-380
ISSN:	1439-3999 0023-2165
DOI:	10.1055/s-2008-1034738
Popis:	Background Idiopathic sclerochoroidal calcification (ISC) is an unusual, benign disorder occuring at the level of the posterior choroidea and sclera. Clinical differential diagnosis includes choroidal osteoma, choroidal metastasis, choroidal melanoma, choroidal amelanotic naevus and choroiditis. Patient A 61-year old man was referred with the diagnosis of multifocal choroidal tumor in both eyes. Fundoscopy showed bilateral yellow lesions located near the superotemporal arcade. Results Fluorescein angiography shows the late staining of the choroidal lesions. Ultrasonographically highly reflective lesions (sclerochoroidal placoid lesions at the sclero-choroidal interface in the CT) confirms the clinical diagnosis. The serum calcium and phosphate metabolism is normal. Conclusion The Idiopathic Sclerochoroidal Calcification (ISC) is a rare echographical differential diagnosis to the choroidal osteoma. ISC is a heterotopic calcification of the posterior pole in both eyes, usually located near the supero-temporal arcade.
Databáze:	OpenAIRE
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