Synchysis scintillans Vs Asteroid Hyalosis By Dr.Ahmed Omara Hope it is helpful Synchysis scintillans is a degenerative condition of the eye seen uncommonly in dogs, resulting in liquefied vitreous humor and the accumulation of cholesterol crystals within the vitreous. It is also known as cholesterolosis bulbi. The vitreous liquifies in a process known as syneresis. Synchysis scintillans appears as ... Read More »
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Stargardt Disease (Stargardt Macular Dystrophy, Fundus Flavimaculatus) -Polymorphic sheen in the mac...
Racemose Hemangioma Retinal racemose hemangioma is a congenital vascular malformation in which some ...
Retinal Exudates caused by chronic localized retinal oedema and develop at the junction of normal an...
Familial Exudative Vitreoretinopathy (FEVR) -Dragging of the retinal vasculature from the disc. -The...
Roles of Glaucomatous Optic Disc Diagnosis Primary open angle glaucoma is a common eye disease chara...
Myelinated Optic nerve By Dr.Santosh Kumar 47 years old male patient came for genaral checkup.. NO H/O- GLASSES, HTN,DM, RE4/60 -4/-2.5*90 6/9 LE4/60 -4/-1.50*70 6/9. Diagnosis and Treatment ? Source: Ophthalmology Atlas(Photos of cases) Myelinated Optic nerve Read More »
Vitreomacular Traction with Impending Macular Hole By Dr.Henry Reis 65yo Japanese female, VA 20/60- sudden onset. What’s your diagnosis? Source: Ophthalmology Atlas(Photos of cases) Vitreomacular Traction with Impending Macular Hole Read More »
Progressive subretinal fibrosis By Dr.Gehad Elnahri Right eyes of a brother and sister with progressive subretinal fibrosis This is the second family, i presented 3 sibs a while ago from another family Source: Ophthalmology Atlas(Photos of cases) Progressive subretinal fibrosis Read More »
Preretinal haemoorhage with YAG laser hyaloidotomy By Dr.Hala Abdulwahab Name the sign, and interpret the two OCT pictures Courtesy of Dr. Amgad El-Adawy Thank u Dr. By Dr.Mohamed Sehem It is sub ILM haemorrhage being drained into the subhyaloid space giving the double ring sign, one oct shows sub ILM accumulation of blood shadowing what lies behind , with area ... Read More »
Peripheral non perfusion in diabetic retinopathy By Ameen Marashi When examining a patient with Diabetic retinopathy it is important to examine the peripheral funds specially using fluorescein angiography which tells us the perfusion status of the peripheral retina and thus can be important prognostic factor of progression of diabetic retinopathy. The peripheral retina can be either normal, areas of non ... Read More »
Retinitis Punctata Albescens By Anand Moirangthem 25yr old male with no significant eye complaint, with vision 6/6 both eyes, no h/o night blindness.Diagnosis? Source: Ophthalmology Atlas(Photos of cases) Retinitis Punctata Albescens Read More »
Non-rhegmatogenous (Exudative) Retinal Detachment Key Facts • Elevation of retina from accumulation of fluid, exudate, or blood in the subretinal space in the absence of retinal break or traction • The pathophysiology includes: • breakdown of the blood–retinal barrier (e.g. central serous retinopathy, Harada disease) • an increase in fluid flow into the subretinal space (e.g. choroidal tumors, malignant hypertension) ... Read More »
Choroideremia Key Facts • Bilateral • X-linked recessive • Most common hereditary choroidal dystrophy • Occurs in first and second decades • Nyctalopia Clinical Findings • Early in the disease course, retinal findings in the midperiphery can have a salt and pepper appearance or be similar to early retinitis pigmentosa with bone spicule pigmentation • Choroidal atrophy starts at the ... Read More »
Shaken Baby Syndrome Key Facts • Retinal findings that occur following violent shaking of an infant • Clinical findings are usually bilateral Clinical Findings • Diffuse intraretinal hemorrhage • Subretinal hemorrhage • Vitreous or subhyaloid hemorrhage • Optic disc swelling • Cotton wool spots • Venous engorgement • Chorioretinal atrophy (chronic) Ancillary Testing • Ultrasound when vitreous hemorrhage • Consultation ... Read More »