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Table 2 Correlation of color fundus, OCT, fundus autofluoroscence and multi color imaging findings in patients with choroidal osteoma

From: Multicolor imaging in choroidal osteomas

No. CFP findings OCT findings FAF findings MC imaging findings
Tumour color Type Other ocular findings CRT Tumour depth Tumour texture RPE status SRF/IRF MC IR GR BR
1 Orange C MNF 198 549 Homogenous Intact No ISO AF Green Dark areas No changes visible No changes visible
2 Orange C FCE 215 956 Homogenous Intact No Predominantly ISO AF Green Dark areas No changes visible No changes visible
3 Yellow white DC Nil 281 907 Homogenous Intact SRF+ ISO AF No color change seen in the tumour region. Orange areas are seen temporally No change is noted in the region of tumour. White areas corresponding to the RPE atrophy is noted temporal to the macula No changes visible No changes visible
4 Yellow orange C Nil 241 754 Heterogenous Intact No ISO AF Green areas with orangish pigmentation noted at the fovea Dark with white areas with bright white spots at the fovea No changes visible No changes visible
  Grey white DC FCE, CNV 303 407 Heterogenous Disrupted SRF+ IRF+ Predominantly hyper AF with areas of hypo AF Yellowish green with focal bright orange area at the macula Mixture of dark and white areas with bright white area at the foveal region White areas noted nasal to the macula Minimally white areas
5 Grey white DC FCE, CNV 305 Could not be measured Homogenous Disrupted SRF+ IRF+ Predominantly hypo AF Predominantly bright orange areas Predominantly White areas Minimally white areas Minimally white areas
6 Grey white PD CNV 297 579 Heterogenous Disrupted IRF+ Predominantly hypo AF with areas of stippled hyper AF Green areas are seen superior to the optic disc and macula. White areas at the posterior pole are noted Dark areas are seen superior to the optic disc and macula. White areas corresponding to the CNV is noted at the posterior pole Bright white area corresponding to the CNV is noted at the posterior pole. Dark area seen at the macula is suggestive of hemorrhage Minimally white area corresponding to the CNV is noted at the posterior pole. Dark area seen at the macula is suggestive of hemorrhage
7 Orange C Nil 146 482 Homogenous Intact No Iso AF Green Dark areas No changes visible No changes visible
8 Yellow orange with fresh SRH PD CNV 328 545 Heterogenous Disrupted SRF+ Predominantly iso-AF noted at the tumour region. Minimally Hypo AF inferior to arcade. Hypo AF at the macula s/o fresh SRH with hyper AF above it s/o altered SRH Green colour noted at the tumour region. Dark red area at the macula s/o SRH. Bright orangish area superiorly s/o RPE atrophy Dark areas noted at the tumour region. Dark areas at the macula s/o SRH. White areas noted superior to the SRH s/o RPE atrophy Dark areas at the macula s/o SRH No changes visible
9 Orange with yellow pigmentat the macula C FCE 241 498 Heterogenous Intact SRF+ Patches of stippled hyper AF with hyper AF spots at the macula No color change noted in the tumour area. Yellow spots noted at the macula No visible color changes are noted in the tumour region. Bright white spots noted in the foveal region Bright white spots noted at fovea Bright white spots noted at fovea
10 Yellow orange PD Scarred CNV 304 576 Heterogenous Disrupted IRF+ Predominantly hypo AF with areas of stippled hyper AF Predominantly green areas in the region of tumour with bright orange areas s/o RPE atrophy Dark areas along the superior arcade s/o calcified tumour. Areas of normal reflectance is noted at the posterior pole s/o decalcified lesions. Bright white spots are noted in the macula suggestive RPE atrophy Mixture of dark and white areas Mixture of dark and white areas
  1. CFP color fundus photography, OCT optical coherence tomography, FAF fundus autofluoroscence, MC multi color, CRT central retinal thickness, RPE retinal pigment epithelium, SRF subretinal fluid, IRF intraretinal fluid, IR infrared reflectance, GR green reflectance, BR blue reflectance, AF auto fluorescence, SRH sub retinal hemorrhage, C calcified, PD partially decalcified, DC decalcified, MNF myelinated nerve fibre, FCE focal choroidal excavation, CNV choroidal neovascular membrane