Ultra-Widefield Imaging With Autofluorescence and Indocyanine Green Angiography in Central Serous Chorioretinopathy

Pang, Claudine E.; Shah, Vaishali; Sarraf, David; Freund, K. Bailey

doi:10.1016/j.ajo.2014.04.021

Cited by 171 publications

(127 citation statements)

References 32 publications

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“…The availability of new technologies employing enhanced depth imaging and swept-source OCT coupled with en face analysis enable the clinician to explore in great detail the vascular choroidal changes occurring during the active manifestation of CSCR characterized by the thinning of the inner choroidal layer and an enlargement of the underlying hyporeflective lumina choroidal dilations, which perfectly match the corresponding areas of impaired choroidal perfusion observed in ICGA [44][45][46][47]. These choroidal vascular abnormalities are seen just below the areas of RPE abnormality that are responsible for the parallel AF alterations [48].…”

Section: Discussionmentioning

confidence: 83%

Acute central serous chorioretinopathy: a correlation study between fundus autofluorescence and spectral-domain OCT

Iacono

Battaglia²,

Papayannis

et al. 2015

Graefes Arch Clin Exp Ophthalmol

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Section: Discussionmentioning

confidence: 83%

Acute central serous chorioretinopathy: a correlation study between fundus autofluorescence and spectral-domain OCT

Iacono

Battaglia²,

Papayannis

et al. 2015

Graefes Arch Clin Exp Ophthalmol

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“…ICG has been used as a contrast agent for enhanced visualization of the choroidal circulation. FA is a good baseline tool for the diagnosis of neovascular macular degeneration [14] and diabetic retinopathy [15] (Figure 1), whereas ICGA complements FA and is mainly used in the diagnosis of polypoidal choroidal vasculopathy (PCV) [16] , choroidal tumors, and choroidal vascular hyperpermeability associated with central serous chorioretinopathy [17] .…”

Section: Fundus Angiographymentioning

confidence: 99%

New Frontiers in Retinal Imaging

Liu

Paulus

2016

International Journal of Ophthalmic Research

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Ophthalmology is one of the most technology-driven medical specialties with numerous recent advances due to improvements in imaging technology. Advances in retinal imaging have allowed for better understanding of the eye in health and disease, retinal pathophysiology, documenting of disease progression,and assessing therapeutic response. During the last 50 years, both the hardware such as lasers in addition to software image analysis have significantly evolved. These improvements have included facilitating the progress of the ocular examination, reducing the discomfort of patients, and obtaining high quality non-invasive images. This article will review the classic retinal imaging modalities, state-of-the-art retinal imaging technologies, and an introduction of emerging imaging technologies.

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“…ICGA is performed using an 805 nm excitation beam and an 835 nm barrier filter. The diagnostic ability of UWF ICGA has been demonstrated in several studies in a variety of chorioretinal diseases [21,22]. In addition to the wide panoramic image of the fundus, the high-density raster scanning of the Optos can provide macular details, comparable with the Heidelberg HRA cSLO system [21].…”

Section: Ultra-widefield Imaging Modalitiesmentioning

confidence: 99%

“…Recent studies using UWF AF and UWF ICGA demonstrated that the extent of CSC frequently involves the peripheral retina (Fig. 4) [22], and identified peripheral choroidal outflow congestion as a possible contributing factor to the pathogenesis of CSC. Dilated choroidal vessels detected in UWF ICGA may serve as a predictor for disease progression.…”

Section: Central Serous Chorioretinopathymentioning

confidence: 99%

Ultra-Widefield Retina Imaging: Principles of Technology and Clinical Applications

Lee

Sagong

2016

J Retin

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The peripheral retina is frequently affected by various diseases and ultra-widefield (UWF) imaging has become an essential tool for evaluation of peripheral retinal pathology. The wide angle and high resolution of this imaging device were recently updated along with multimodal capabilities, including pseudocolor fundus photographs, fluorescein and indocyanine green angiography, and autofluorescence images. Using this UWF technology, important clinical observations have been made in the normal population and patients with certain diseases including diabetic retinopathy, retinal vascular occlusion, retinal detachment, uveitis, age-related macular degeneration, and choroidal tumors. Although peripheral distortion and the need for clinical validation are obstacles to overcome for the accurate quantification and more generalized use, UWF imaging has provided new insights into a variety of disorders and has become the standard-ofcare imaging modality for many diseases. Therefore, use of UWF retinal imaging for the daily retina practice in the near future is inevitable. This review will describe the principles of UWF technologies with several modalities, and include its clinical applications and then suggest future directions.

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Ultra-Widefield Imaging With Autofluorescence and Indocyanine Green Angiography in Central Serous Chorioretinopathy

Cited by 171 publications

References 32 publications

Acute central serous chorioretinopathy: a correlation study between fundus autofluorescence and spectral-domain OCT

Acute central serous chorioretinopathy: a correlation study between fundus autofluorescence and spectral-domain OCT

New Frontiers in Retinal Imaging

Ultra-Widefield Retina Imaging: Principles of Technology and Clinical Applications

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