Decalcified choroidal osteoma found in the retina

Tadanobu Yoshikawa, Kanji TakahashiDepartment of Ophthalmology, Kansai Medical University, Hirakata Hospital, Osaka, JapanAbstract: Choroidal osteoma is a benign tumor of the choroid. Herein, we report a rare case of decalcified choroidal osteoma found in the retina. A 27-year-old woman presented wi...

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Autores principales: Yoshikawa T, Takahashi K
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Publicado: Dove Medical Press 2012
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spelling oai:doaj.org-article:3f492c6b8eed497bb8024ef9e6a0e2dd2021-12-02T00:43:00ZDecalcified choroidal osteoma found in the retina1177-54671177-5483https://doaj.org/article/3f492c6b8eed497bb8024ef9e6a0e2dd2012-11-01T00:00:00Zhttp://www.dovepress.com/decalcified-choroidal-osteoma-found-in-the-retina-a11434https://doaj.org/toc/1177-5467https://doaj.org/toc/1177-5483Tadanobu Yoshikawa, Kanji TakahashiDepartment of Ophthalmology, Kansai Medical University, Hirakata Hospital, Osaka, JapanAbstract: Choroidal osteoma is a benign tumor of the choroid. Herein, we report a rare case of decalcified choroidal osteoma found in the retina. A 27-year-old woman presented with visual loss. Her best-corrected visual acuity was 20/50 OS. Ophthalmoscopy of the left eye revealed a yellow-white calcified region accompanied by a decalcified region of four disc diameters in size. After 6 years, spectral-domain optical coherence tomography showed a tumor projected strongly upwards from the choroid and partially through the retina with serous retinal detachment, with both a lamellar appearance and mound-like area. The calcified region became more contractive than was observed on the first visit. Conversely, the decalcified region was wider than was observed on the first visit. Her best-corrected visual acuity was 20/400 OS. Choroidal osteoma was worsened by progression of decalcification. The decalcified choroidal osteoma resulted in poor visual acuity, and projected strongly upward from the choroid and into the retina.Keywords: osteoma, decalcification, choroidal osteomaYoshikawa TTakahashi KDove Medical PressarticleOphthalmologyRE1-994ENClinical Ophthalmology, Vol 2012, Iss default, Pp 1823-1825 (2012)
institution DOAJ
collection DOAJ
language EN
topic Ophthalmology
RE1-994
spellingShingle Ophthalmology
RE1-994
Yoshikawa T
Takahashi K
Decalcified choroidal osteoma found in the retina
description Tadanobu Yoshikawa, Kanji TakahashiDepartment of Ophthalmology, Kansai Medical University, Hirakata Hospital, Osaka, JapanAbstract: Choroidal osteoma is a benign tumor of the choroid. Herein, we report a rare case of decalcified choroidal osteoma found in the retina. A 27-year-old woman presented with visual loss. Her best-corrected visual acuity was 20/50 OS. Ophthalmoscopy of the left eye revealed a yellow-white calcified region accompanied by a decalcified region of four disc diameters in size. After 6 years, spectral-domain optical coherence tomography showed a tumor projected strongly upwards from the choroid and partially through the retina with serous retinal detachment, with both a lamellar appearance and mound-like area. The calcified region became more contractive than was observed on the first visit. Conversely, the decalcified region was wider than was observed on the first visit. Her best-corrected visual acuity was 20/400 OS. Choroidal osteoma was worsened by progression of decalcification. The decalcified choroidal osteoma resulted in poor visual acuity, and projected strongly upward from the choroid and into the retina.Keywords: osteoma, decalcification, choroidal osteoma
format article
author Yoshikawa T
Takahashi K
author_facet Yoshikawa T
Takahashi K
author_sort Yoshikawa T
title Decalcified choroidal osteoma found in the retina
title_short Decalcified choroidal osteoma found in the retina
title_full Decalcified choroidal osteoma found in the retina
title_fullStr Decalcified choroidal osteoma found in the retina
title_full_unstemmed Decalcified choroidal osteoma found in the retina
title_sort decalcified choroidal osteoma found in the retina
publisher Dove Medical Press
publishDate 2012
url https://doaj.org/article/3f492c6b8eed497bb8024ef9e6a0e2dd
work_keys_str_mv AT yoshikawat decalcifiedchoroidalosteomafoundintheretina
AT takahashik decalcifiedchoroidalosteomafoundintheretina
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