2021
Fractal Dimension Analysis of OCTA Images of Diabetic Retinopathy Using Circular Mass-Radius Method.
Hashmi S, Lopez J, Chiu B, Sarrafpour S, Gupta A, Young J. Fractal Dimension Analysis of OCTA Images of Diabetic Retinopathy Using Circular Mass-Radius Method. Ophthalmic Surgery Lasers And Imaging Retina 2021, 52: 116-122. PMID: 34038685, DOI: 10.3928/23258160-20210302-01.Peer-Reviewed Original ResearchMeSH KeywordsDiabetes MellitusDiabetic RetinopathyFluorescein AngiographyFractalsHumansRadiusRetinal VesselsRetrospective StudiesTomography, Optical CoherenceConceptsSevere nonproliferative DRNonproliferative DRDiabetic retinopathyProliferative DROCTA imagesSevere nonproliferative diabetic retinopathyNonproliferative diabetic retinopathyDeep capillary plexusProliferative diabetic retinopathyModerate nonproliferative DROptical coherence tomography angiography (OCTA) imagesMicrovascular dropoutTomography angiography imagesDiabetic eyesControl eyesRetrospective studyDeep plexusSuperficial plexusMicrovascular differencesCapillary plexusPlexusScansRetinopathySignificant differencesEyes
2017
Choroidal Vessel Diameters in Pseudoexfoliation and Pseudoexfoliation Glaucoma Analyzed Using Spectral-Domain Optical Coherence Tomography
Sarrafpour S, Adhi M, Zhang JY, Duker JS, Krishnan C. Choroidal Vessel Diameters in Pseudoexfoliation and Pseudoexfoliation Glaucoma Analyzed Using Spectral-Domain Optical Coherence Tomography. Journal Of Glaucoma 2017, 26: 383-389. PMID: 28169922, DOI: 10.1097/ijg.0000000000000629.Peer-Reviewed Original ResearchConceptsChoroidal vessel diameterSpectral-domain optical coherence tomographyPseudoexfoliation glaucomaUnilateral pseudoexfoliationAffected eyeOptical coherence tomographyBilateral pseudoexfoliationContralateral eyeVessel diameterNew England Eye CenterCoherence tomographyContralateral unaffected eyesChoroidal vascular changesAbsence of glaucomaEyes of patientsSD-OCT scansUnaffected eyesVascular changesChorioretinal pathologyPseudoexfoliationEye CenterSignificant anisometropiaVascular diameterPatientsGlaucoma