2018
Corneal hysteresis and anterior segment optical coherence tomography anatomical parameters in primary angle closure suspects
Hussnain SA, Kovacs KD, Warren JL, Teng CC. Corneal hysteresis and anterior segment optical coherence tomography anatomical parameters in primary angle closure suspects. Clinical And Experimental Ophthalmology 2018, 46: 468-472. PMID: 29251401, PMCID: PMC8327184, DOI: 10.1111/ceo.13135.Peer-Reviewed Original ResearchConceptsPrimary angle closure suspectAnterior chamber depthCentral corneal thicknessAngle closure suspectsCorneal hysteresisIntraocular pressureOcular Response AnalyzerCorneal thicknessOptical coherence tomographyAnterior segment optical coherence tomographyORA measurementsGoldmann intraocular pressureLower corneal hysteresisCorneal resistance factorAnterior segment anatomyPeripheral corneal thicknessAnterior segment measurementsRetrospective reviewClinical evaluationSpherical equivalentOcular pathologyPACS patientsScan ultrasoundChamber depthGoldmann applanation
2014
Early Glaucoma Involves Both Deep Local, and Shallow Widespread, Retinal Nerve Fiber Damage of the Macular RegionCircumpapillary Glaucomatous Defects
Hood DC, Slobodnick A, Raza AS, de Moraes CG, Teng CC, Ritch R. Early Glaucoma Involves Both Deep Local, and Shallow Widespread, Retinal Nerve Fiber Damage of the Macular RegionCircumpapillary Glaucomatous Defects. Investigative Ophthalmology & Visual Science 2014, 55: 632-649. PMID: 24370831, PMCID: PMC3912939, DOI: 10.1167/iovs.13-13130.Peer-Reviewed Original ResearchConceptsRetinal nerve fiber layerCircumpapillary retinal nerve fiber layerGlaucomatous damageInferior retinaRetinal nerve fiber damageOptical coherence tomography scansMacular cube scansEarly glaucomatous damageNerve fiber damageNerve fiber layerVisual field testInner plexiform layerRetinal ganglion cellsCircle scanMacular damageGlaucoma patientsSuperior retinaCube scansEarly glaucomaGanglion cellsPlexiform layerTomography scanMacular cubeVF testsFiber layer
2013
Focal Lamina Cribrosa Defects Associated With Glaucomatous Rim Thinning and Acquired Pits
You JY, Park SC, Su D, Teng CC, Liebmann JM, Ritch R. Focal Lamina Cribrosa Defects Associated With Glaucomatous Rim Thinning and Acquired Pits. JAMA Ophthalmology 2013, 131: 314-320. PMID: 23370812, DOI: 10.1001/jamaophthalmol.2013.1926.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overAntihypertensive AgentsCross-Sectional StudiesFemaleFollow-Up StudiesGlaucomaHumansImage Processing, Computer-AssistedImaging, Three-DimensionalIntraocular PressureMaleMiddle AgedNerve FibersOptic DiskOptic Nerve DiseasesProspective StudiesRetinal Ganglion CellsTomography, Optical CoherenceVision DisordersVisual FieldsConceptsFocal LC defectsEDI-OCT imagesFocal lamina cribrosaNeuroretinal rim lossDisc photographsLamina cribrosaRim lossGlaucomatous optic disc changesLC defectsGlaucomatous visual field progressionGlaucoma referral practiceIrregular tear filmOptic disc changesOptic disc photographsPoor patient cooperationOptic nerve headVisual field progressionOptical coherence tomographic imagesPotential clinical importanceCross-sectional analysisAcquired pitsRim thinningOptic nerveNerve headClinical examination
2012
In Vivo Evaluation of Focal Lamina Cribrosa Defects in Glaucoma
Kiumehr S, Park SC, Dorairaj S, Teng CC, Tello C, Liebmann JM, Ritch R. In Vivo Evaluation of Focal Lamina Cribrosa Defects in Glaucoma. JAMA Ophthalmology 2012, 130: 552-559. PMID: 22232364, DOI: 10.1001/archopthalmol.2011.1309.Peer-Reviewed Original ResearchConceptsFocal LC defectsFocal lamina cribrosaVisual field lossLamina cribrosaNeuroretinal rimOptic nerveHealthy subjectsOptic discField lossEnhanced depthLC defectsGreater sensitivity lossOptic nerve headVisual field defectsOptical coherence tomographic imagesOptical coherence tomographyNerve headField defectsHealthy eyesInferior halfGlaucomaTissue lossCoherence tomographyFar peripheryVivo evaluationHorizontal Central Ridge of the Lamina Cribrosa and Regional Differences in Laminar Insertion in Healthy Subjects
Park SC, Kiumehr S, Teng CC, Tello C, Liebmann JM, Ritch R. Horizontal Central Ridge of the Lamina Cribrosa and Regional Differences in Laminar Insertion in Healthy Subjects. Investigative Ophthalmology & Visual Science 2012, 53: 1610-1616. PMID: 22266523, DOI: 10.1167/iovs.11-7577.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedCross-Sectional StudiesFemaleHumansMaleMiddle AgedOptic DiskProspective StudiesScleraTomography, Optical CoherenceYoung AdultConceptsAnterior laminar surfaceLamina cribrosaHealthy subjectsDepth Imaging Optical Coherence TomographyTemporal regionsHorizontal B-scansOptic nerve headPathophysiology of glaucomaVertical B-scansB-scansInferior midperipheryEDI-OCTNerve headLC depthCoherence tomographyPeripapillary scleraLaminar surfaceInsertion areaEyesFurther investigationSubjectsMidperipheryRegional differencesGlaucomaLC images
2011
Enhanced Depth Imaging Optical Coherence Tomography of Deep Optic Nerve Complex Structures in Glaucoma
Park SC, De Moraes CG, Teng CC, Tello C, Liebmann JM, Ritch R. Enhanced Depth Imaging Optical Coherence Tomography of Deep Optic Nerve Complex Structures in Glaucoma. Ophthalmology 2011, 119: 3-9. PMID: 21978593, DOI: 10.1016/j.ophtha.2011.07.012.Peer-Reviewed Original ResearchConceptsShort posterior ciliary arteriesCentral retinal arteryCentral retinal veinDepth Imaging Optical Coherence TomographyOptical coherence tomographyEDI-OCT imagesLamina cribrosaGlaucoma patientsOptic nerveHigh myopiaCoherence tomographyEnhanced Depth Imaging Optical Coherence TomographyOptic nerve complexOptic disc photographsPosterior ciliary arteriesFocal LC defectsAnterior laminar surfaceOCT imagesIntrachoroidal cavitationDisc photographsCiliary arteriesGlaucomatous damagePathologic featuresPeripapillary choroidRetinal arteryUse of amniotic membrane graft in glaucoma shunt surgery.
Anand A, Sheha H, Teng CC, Liebmann JM, Ritch R, Tello C. Use of amniotic membrane graft in glaucoma shunt surgery. Ophthalmic Surgery Lasers And Imaging Retina 2011, 42: 184-9. PMID: 21563743, DOI: 10.3928/15428877-20110426-01.Peer-Reviewed Original ResearchMeSH KeywordsAgedAmnionBiological DressingsFemaleGlaucomaGlaucoma Drainage ImplantsHumansMalePostoperative ComplicationsRetrospective StudiesTomography, Optical CoherenceTreatment OutcomeConceptsAmniotic membrane graftMembrane graftTube exposurePatch graftAnterior segment optical coherence tomographyAmniotic membrane patch graftGlaucoma drainage device implantationGlaucoma drainage device surgeryGraft-related infectionDrainage device implantationRetrospective case seriesGlaucoma shunt surgeryLaser suture lysisOptical coherence tomographyGraft thinningTube revisionDevice surgeryGraft clarityShunt surgeryUneventful courseCase seriesDevice implantationGraft thicknessSuture lysisTectonic support
2004
Macular and Retinal Nerve Fiber Layer Thickness Measurement Reproducibility Using Optical Coherence Tomography (OCT-3)
Gürses-Özden R, Teng C, Vessani R, Zafar S, Liebmann JM, Ritch R. Macular and Retinal Nerve Fiber Layer Thickness Measurement Reproducibility Using Optical Coherence Tomography (OCT-3). Journal Of Glaucoma 2004, 13: 238-244. PMID: 15118470, DOI: 10.1097/00061198-200406000-00012.Peer-Reviewed Original ResearchMeSH KeywordsAdultBody Weights and MeasuresFemaleHumansMacula LuteaMaleMiddle AgedNerve FibersReproducibility of ResultsRetinal Ganglion CellsTomography, Optical CoherenceConceptsRNFL thickness measurementsMacular thickness measurementsRetinal nerve fiber layer thicknessNerve fiber layer thicknessFiber layer thicknessFoveal thickness measurementsOptical coherence tomographyMean ageGlaucomatous eyesNormal eyesHealthy individualsThickness measurementsSeparate daysPupillary dilationCoherence tomographyInteroperator reproducibilityMacularOne-month periodScanning protocolRNFLEyesOperator 1Intraoperator reproducibilityMeasurement reproducibilityMean CV