Indian Journal of Ophthalmology (Jan 2015)
Real-time in vivo micromorphology and histopathology of choroidal osteoma using enhanced depth imaging
- Rameez Hussain,
- Giridhar Anantharaman,
- Bindu Rajesh,
- Mahesh Gopalakrishnan
Affiliations
- Rameez Hussain
- Giridhar Anantharaman
- Bindu Rajesh
- Mahesh Gopalakrishnan
- DOI
- https://doi.org/10.4103/0301-4738.159887
- Journal volume & issue
-
Vol. 63,
no. 5
pp. 453 – 455
Abstract
Choroidal osteoma is a usually unilateral benign tumor of the choroid composed of mature bone. Optical coherence tomography (OCT) has been used to image osteoma for several years. With the advent of enhanced depth imaging (EDI) feature of spectral-domain OCT (SD-OCT), better visualization of the morphology of choroidal lesions has been possible. Herein we present a case of choroidal osteoma in a 45-year-old woman, wherein in vivo morphology of the choroidal osteoma had been visualized using EDI technique of SD-OCT before and after performing photodynamic therapy. EDI OCT has proven to be a valuable noninvasive imaging modality, almost comparable to histopathological examination, for diagnosing choroidal osteomas and for providing an insight into the in vivo micromorphological changes occurring during the course of the disease.
Keywords
- Community
- digital imaging
- Karnataka Internet-assisted Diagnosis of Retinopathy of Prematurity
- retinopathy of prematurity
- telemedicine
- universal screening
- Age-related macular degeneration
- en-face optical coherence tomography
- polypoidal choroidal vasculopathy
- Choroid
- enhanced depth imaging technique
- swept source optical coherence tomography
- Choroidal imaging
- choroidal thickness
- retinal dystrophies
- Choroidal neovascularization
- idiopathic juxtafoveal telangiectasis
- juxtafoveal retinal telangiectasia
- lutein
- macular edema
- macular pigment
- macular telangiectasia
- Müller cells
- parafoveal telangiectasis
- perifoveal telangiectasis
- retinal angiomatous proliferation
- retinal telangiectasis
- subretinal neovascularization
- zeaxanthin
- Microscope-integrated optical coherence tomography
- RESCAN
- spectral domain optical coherence tomography
- vitreoretinal surgery
- Central reading center
- randomized controlled trial
- standard operating procedure
- Fundus autofluorescence
- lipofuscin
- retina
- retinal imaging
- Cystoid macular edema
- dexamethasone implant
- external limiting membrane
- optical coherence tomography
- Ozurdex
- serous retinal detachment
- uveitis
- Adaptive optics
- axial length
- cone density
- myopia
- Artifact
- foveal diameter
- foveal slope
- ocular magnification
- optical coherence tomography
- Emmetropization
- hand-held
- macular edema
- retinopathy of prematurity
- spectral-domain optical coherence tomography
- visual acuity
- Accommodating intraocular lenses
- Crystalens HD
- effective lens position
- intraocular lenses power
- keratometry
- Choroidal thickness
- dynamic exercise
- exercise
- optical coherence tomography
- Breast carcinoma
- eye
- metastasis
- optic disk
- optic nerve
- tumor
- Choroidal osteoma
- enhanced depth imaging
- morphology
