19 results
Retinal Detachment, Dialysis and Cyst Fundoscopy Ocular Examination

Inferotemporal retinal detachment, retinal dialysis and intraretinal cyst.

Dr. Sebastian
Retinal Detachment ... Fundoscopy Ocular ... detachment, retinal ... PhysicalExam #clinical #video ... #ophthalmology
Retinal Detachment
 - Posterior vitreous shrinks with advancing age (aka synchysis senilis), pulling on the retina.
Retinal Detachment ... with advancing age ... - Pulling can cause ... ) #Clinical #Ophthalmology ... #Fundoscopy #Retinal
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
tend to clump and ... visual field defect are ... breaks • Positive ... • Retinal detachment ... Diagnosis #Ocular #ophthalmology
Age-Related Macular Degeneration (AMD) on Fundoscopy Ocular Examination

The left eye shows the terminal stage of an
Age-Related Macular ... #Degeneration #Retina ... #Detachment #Ocular ... PhysicalExam #clinical #video ... #ophthalmology
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
: Pathogenesis and ... to lipoproteins and ... Hemorrhages • Focal areas ... ischemia causes ... Retinopathy #Diabetes #ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
nervefiber layer -> Retinal ... white or yellow areas ... of the terminal retinal ... around atrophic areas ... pathophysiology #ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Age Related Macular ... photoreceptors -> Break ... neovascularization seen on fundoscopy ... edema seen on fundoscopy ... pathophysiology #ophthalmology
Posterior staphyloma on Fundoscopy Ocular Examination

Patient presents bilateral posterior staphylomas and areas of scarring and fibrosis
areas of scarring ... staphyloma #Scarring #Retina ... PhysicalExam #clinical #video ... #ophthalmology ... #Fundoscopy
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Differential Diagnosis Algorithm ... equal in light and ... • Tumor (Lung, Breast ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Myelinated retinal nerve fibers (MRNF) on Fundoscopy Ocular Examination

They are retinal nerve fibers prior to the
fibers (MRNF) on Fundoscopy ... In general they are ... PhysicalExam #clinical #video ... #ophthalmology ... #Fundoscopy