8 results
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
into the deeper retinal ... Hemorrhages • Focal areas ... macula, and/or retina ... Retinopathy #Diabetes #ophthalmology ... complications #pathophysiology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

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

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
from choroid to retina ... products from retina ... RPE -> Loss of photo ... MacularDegeneration #pathophysiology ... #ophthalmology
Papilledema on Ocular POCUS

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
Papilledema on Ocular POCUS ... 3mm posterior to retina ... Papilledema #Ocular #POCUS ... clinical #ultrasound #ophthalmology ... #labeled
Optic Nerve Sheath Anatomy - Ocular POCUS
To know you are looking at the optic nerve and
Anatomy - Ocular POCUS ... optic disc 2. retinal ... Anatomy #Ocular #POCUS ... #ultrasound #ophthalmology ... #labeled
Transverse View Bladder Anatomy on POCUS

Peritoneal fluid collects superior to the bladder, best appreciated in a
Bladder Anatomy on POCUS ... posterior hypoechoic areas ... are seminal vesicles ... Bladder #Anatomy #POCUS ... clinical #ultrasound #labeled
Vitreous Hemorrhage on Ocular POCUS

What is the leading cause of this pathology in patients under 40
Hemorrhage on Ocular POCUS ... ultrasound include retinal ... Labeled Comparison ... Hemorrhage #Ocular #POCUS ... clinical #ultrasound #Ophthalmology
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
different points of focus ... on the retina ... #astigmatism #pathophysiology ... #ophthalmology