OPHTHALMOLOGY OPHTHALMOLOGY SLIDESSLIDES

By Muhammad Aizaz Afzal LodhiStudent Of Quaid-e-Azam Medical

College(M.B.B.S)

EYELID SLIDES

• Bilateral epicanthus

• Bilateral epicanthus

• Congenital coloboma of upper lid

• Chalazion of upper lid

• Chalazion of lower lid

(from inside)

• Chalazion granuloma

• Incision-curettage operation

• Localized stage of stye

• Multiple styes

• Angular blepharoconjunctivitis

• Ulcerative blepharitis

Scaly blepharitis

• Trichiasis causing corneal scarring &vascularization

Entropion trichiasis of lower lid

Senile entropion trichiasis of lower lid

Cicatricial entropion trichiasis of upper lid

Cicatricial ectropion of lower lid

Paralytic ectropion of lower lid

Left congenital ptosis + bilateral epicanthus

Jaw-winking reflex (Marcus-Gunn phenomenon)

Acquired left ptosis

Lens SlidesLens Slides

Anterior polar cataract

Zonular cataract

(against red reflex)

Immature senile cortical cataract

Senile nuclear cataract

Mature cortical cataract

Hypermature Morgagnian senile cortical cataract

Hypermature shrunken cortical cataract

Subluxated cataractous lens

Anterior dislocation of a clear lens

Pseudophakia (intraocular lens)

After cataract / posterior capsular opacification

Optic Nerve Slides

Early papilledema

Early papilledema

Established papilledema

Advanced papilledema

Papillitis

Unilateral centrocecal scotoma in papillitis

Primary optic atrophy

2ndry optic atrophy

Consequetive optic atrophy

Post-glaucomatous optic atrophy

LACRIMAL SLIDES

Chronic dacryocystitis with +ve regurge

Acute dacryocystitis

John’s dye test (+ve)

Probing and syringing of lacrimal passages

Retina slidesRetina slides

Central retinal artery occlusion (cherry red spot)

Branch artery occlusion

Central retinal vein occlusion

Trunk vein occlusion

Lower temporal branch vein occlusion

Atherosclerosis & benign hypertension

Malignant hypertension with macular star

Diabetic RetinopathyDiabetic Retinopathy

Microvascular leakage Microvascular occlusion

Ischaemia

Release of vasoformative material

Neovascularisation

)NVD, NVE, RI(

1 -Background diabetic retinopathy:

Microvascular occlusion2 -Pre-proliferative diabetic retinopathy:

Microvascular leakage without neovascularisation

3 -Proliferative diabetic retinopathy:

Microvascular leakage with neovascularisation

4 -Advanced diabetic eye disease:

Vitreous hge or tractional RD

Background diabetic retinopathy without maculopathy

Background diabetic retinopathy with maculopathy

Preproliferative diabetic retinopathy

Proliferative diabetic retinopathy (NVD)

Proliferative diabetic retinopathy with vitreous hge

Proliferative diabetic retinopathy with preretinal gliosis

Xenon arc photocoagulation Argon LASER photocoagulation

Retinal tear surrounded by xenon arc photocoagulation

Lower termporal rhegmatogenous retinal detachment

Scleral buckle (from outside) Scleral buckle (from inside)

Retinitis pigmentosa

Glaucoma slidesGlaucoma slides

Goldmann applanation tonometer

Goldmann 3 mirror contact lens

Gonioscopy showing peripheral anterior synechia

(normal)

Histology of glaucomatous cupping

Bilateral glaucomatous cupping

Advanced glaucomatous cupping

Bjerrum screen

Goldmann perimeter

Automated field analyzer

Normal distribution of the retinal nerve fibre layer

Concentric contraction of the visual field

Ronne nasal step, arcuate scotoma & concentric field contraction

Siedel scotoma

Baring of the blind spot

Frontotemporal headache & halos around light in acute congestive glaucoma

SHALLOW ANTERIOR CHAMBER

MYDRIASIS INCREASED

IRIDOLENTICULAR CONTACT

IRIS BOMBE & SUBSEQUENT

ANGLE CLOSURE

Acute congestive glaucoma

Peripheral iridectomy & patches of iris atrophy after acute congestive glaucoma

PERIPHERAL IRIDECTOMY:

Subscleral trabeculectomy

SUBSCLERAL TRABECULECTOMY:

PISUBCONJUNCTIVAL SPACE

Congenital glaucoma (buphthalmos)

Rubeosis iridis

RUBEOSIS IRIDIS

NEOVASCULAR GLAUCOMA