10 results
Phacodonesis on Slit Lamp Ocular Examination

Phacodonesis (lens movement) in hypermature cataract.  Patient with a history
in hypermature cataract ... history of acute retinal ... #PhysicalExam #clinical ... #video #ophthalmology ... #SlitLamp
Cotton Wool Spots

Caused by microinfarcts. Exploded ganglion cell axons extrude their axoplasm into retina. Long DDx:
Cotton Wool Spots ... axoplasm into retina ... Long DDx: hypertension ... #fundoscopy #ophthalmology ... #Clinical
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Chronic Hypertensive ... Pathogenesis and clinical ... -> Cotton-wool Spots ... -> Elschnig's Spots ... pathophysiology #ophthalmology
Petaloid Cataract - Slit-lamp examination with pupillary dilation revealed white opacities in the form of decagonal
Petaloid Cataract ... #Clinical #Ophthalmology ... #SlitLamp #Petaloid ... #Cataract #NEJM
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Pathogenesis and clinical ... from choroid to retina ... RPE -> Loss of photo ... - Faded/blind spots ... pathophysiology #ophthalmology
Cotton Wool Spots- "In otherwise healthy patients, the observance of a cotton wool spot (CWS) is
Cotton Wool Spots ... a cotton wool spot ... in diabetic or hypertensive ... #retina #Ophthalmology ... #photo #hypertensive
Hypertensive Retinopathy on Fundoscopy Ocular Examination

Patient with grade IV hypertensive retinopathy. Papilledema, hemorrhages, and cotton-wool spots
Hypertensive Retinopathy ... and cotton-wool spots ... Retinopathy #cottonwool #Retina ... #PhysicalExam #clinical ... #video #ophthalmology
Reversible Loss of Vision in Malignant Hypertension - Fundus examination revealed bilateral disk edema (Panel A,
Vision in Malignant Hypertension ... and cotton-wool spots ... #Clinical #Ophthalmology ... SplinterHemorrhages #NEJM
Congenital Rubella - On examination, the child had wandering eye movements with bilateral central, dense, white,
nuclear congenital cataracts ... appearance of the retina ... pigmentation (Panel B) #Clinical ... #Ophthalmology ... CongenitalRubella #NEJM
Bitot's Spots- A 4-year-old boy was brought by his father to the ophthalmology clinic with a
Bitot's Spots- A ... father to the ophthalmology ... clinic with a 1 ... #NEJM #clinical ... #photo #ophth #bitot