12 results
Posterior Vitreous Detachment: Pathogenesis and clinical findings

Separation of the cortical vitreous from the neurosensory retina posterior
Pathogenesis and clinical ... the neurosensory retina ... Complete PVD from the retina ... #Detachment #pathophysiology ... #ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... absent or partial retinal ... spread • Sub-retinal ... visual acuity - Retinal ... #ophthalmology
Rhegmatogenous Retinal Detachment on Slit Lamp Ocular Examination

Patient with rhegmatogenous retinal detachment awaiting surgery. There is
Rhegmatogenous Retinal ... rhegmatogenous retinal ... visible choroidal retinal ... Rhegmatogenous #Retinal ... #SlitLamp
Shafer's sign on Slit Lamp Ocular Examination

Pigmented cells in the anterior vitreous, which is highly suggestive
in the anterior vitreous ... a tear in the retina ... #PhysicalExam #clinical ... #video #ophthalmology ... #SlitLamp
Shafer's sign on Slit Lamp Ocular Examination

Shafer's sign in a patient with retinal detachment.

Dr. Sebastian Vega
a patient with retinal ... sign #pigment #Vitreous ... #PhysicalExam #clinical ... #video #ophthalmology ... #SlitLamp
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
from choroid to retina ... Nutrients cannot reach retina ... products from retina ... circulation into the retina ... blood under the retina
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... arrow) c/w central retinal ... EUSmkh #Central #Retinal ... #clinical #ultrasound ... #ophthalmology
Vitreous Hemorrhage on Ocular POCUS

What is your diagnosis?
Resolution: Vitreous Hemorrhage. Unlike linear echoes c/w vitreous &
on Ocular POCUS ... & retinal detachment ... #Ocular #POCUS ... #clinical #ultrasound ... #Ophthalmology
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
Diagnosis: Vitreous ... acute and chronic vitreous ... hemorrhage without retinal ... #Clinical #POCUS ... #Ocular #Ophthalmology
Vitreous Hemorrhage on Ocular POCUS

What is the leading cause of this pathology in patients under 40
on Ocular POCUS ... ultrasound include retinal ... Hemorrhage #Ocular #POCUS ... #clinical #ultrasound ... #Ophthalmology