Large ciliary body melanocytoma with pseudocysts: a case report

Author:

Simpson AllieORCID,Mamalis Nick,Gee Christopher,Harrie Roger P.

Abstract

Abstract Background To describe the correlation between standardized A-scan echography and histopathology in a ciliary body melanocytoma. Case presentation We present a case of a large ciliary body melanocytoma with significant growth, vision loss, and elevated intraocular pressure that was diagnosed clinically as a melanoma, but the standardized A-scan findings correlated to the histopathological description of a melanocytoma with multiple pseudocysts. Conclusions The reflectivity of this melanocytoma by standardized A-scan was consistent with multiple pseudocysts on pathological evaluation. This echographic pattern guided the differential diagnosis. Standardized A-scan is an important diagnostic tool in the differentiation of ciliary body melanocytomas from melanomas.

Publisher

Springer Science and Business Media LLC

Subject

Ophthalmology,General Medicine

Reference7 articles.

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2. Mohamed MD, Gupta M, Parsons A, Rennie IG. Ultrasound biomicroscopy in the management of melanocytoma of the ciliary body with extrascleral extension. Br J Ophthalmol. 2005;89(1):14–6.

3. Abdellaoui T, Belfaiza S, Malek Y, Essaoudi MA, Elasri F, Reda K, Oubaaz A. Large choroidal melanocytoma simulating choroidal melanoma: a difficult differential diagnosis and an inevitable enucleation. Case Rep Ophthalmol Med. 2020;21:2020.

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