Ocular Pathology Ocular Pathology

Trisomy 21Trisomy 21

Intrauterine InfectionsIntrauterine Infections

RubellaRubella CataractsCataracts

SyphilisSyphilis Intrerstitial Intrerstitial

keratitiskeratitis

Vitamin A deficiencyVitamin A deficiency

PterygiumPterygium

ConjunctivitisConjunctivitis

AllergicAllergic Direct bacterialDirect bacterial Bacterial trash with Bacterial trash with

contactscontacts Chlamydia Chlamydia

trachomatistrachomatis ViralViral TraumaticTraumatic

Conjunctival TumorsConjunctival Tumors NevusNevus MelanomaMelanoma Squamous cell Squamous cell

carcinomacarcinoma MetastaticMetastatic

UveaUvea

InflammationInflammation Vascular Vascular

compromisecompromise

Granulomatous UveitisGranulomatous Uveitis CMVCMV ZosterZoster TBTB SyphilisSyphilis SarcoidSarcoid RARA

Sympathetic OphthalmiaSympathetic Ophthalmia

Penetrating woundPenetrating wound Autosensitization to Autosensitization to

uveal melanocytesuveal melanocytes Other eye is destroyedOther eye is destroyed Chronic inflammation Chronic inflammation

and granulomatous and granulomatous response.response.

Aggressive steroidsAggressive steroids Removal of injured eye Removal of injured eye

may be indicatedmay be indicated 2 weeks2 weeks

Choroidal TumorsChoroidal Tumors

NeviNevi MelanomasMelanomas

Liver mets earlyLiver mets early

Ocular MelanomaOcular Melanoma

Ocular MelanomaOcular Melanoma

CataractsCataracts

Opacification of lensOpacification of lens CongenitalCongenital DMDM UV lightUV light GlaucomaGlaucoma SteroidsSteroids Atopic DiseaseAtopic Disease Age relatedAge related Etc…..Etc…..

CataractCataract

Cataract RemovalCataract Removal

RetinaRetina

Color BlindnessColor Blindness

8% of males and 0.45 8% of males and 0.45 of femalesof females

Receptor problem Receptor problem most commonlymost commonly

Lateral geniculate and Lateral geniculate and visual cortex rarely.visual cortex rarely.

Rarely as part of Rarely as part of migraine auramigraine aura

Red/GreenRed/Green X linkedX linked Mid range and other Mid range and other

deficienciesdeficiencies

Retrolental FibroplasiaRetrolental Fibroplasia

Vascular, DiabetesVascular, Diabetes

Diabetic Vascular DiseaseDiabetic Vascular Disease

Retinitis PigmentosaRetinitis Pigmentosa

Macular DegenerationMacular Degeneration

Atrophic (dry)Atrophic (dry) Receptor atrophyReceptor atrophy Vascular proliferationVascular proliferation

Exudative (wet)Exudative (wet) Vascular leakageVascular leakage HemorrhageHemorrhage OrganizationOrganization Growth of pigment Growth of pigment

cellscells

Macular DegenerationMacular Degeneration

Retinal DetachmentRetinal Detachment

Contraction of Contraction of vitrious collagenvitrious collagen

TractionTraction High diversHigh divers Soccer playersSoccer players Competition Competition

bicycle ridersbicycle riders Shape of the eyeShape of the eye

Retinal DetachmentRetinal Detachment

RetinoblastomaRetinoblastoma

RetinoblastomaRetinoblastoma

RBS geneRBS gene FamilialFamilial

BilateralBilateral SporadicSporadic

UnilateralUnilateral

RetinoblastomaRetinoblastoma

PapilledemaPapilledema

GlaucomaGlaucoma

GlaucomaGlaucoma

GlaucomaGlaucoma

Dead EyeDead Eye