17 results
Posterior Vitreous Detachment: Pathogenesis and clinical findings

Separation of the cortical vitreous from the neurosensory retina posterior
Posterior Vitreous ... Vitreous Detachment ... -> Perifoveal hyaloid ... #Vitreous #Detachment ... pathophysiology #ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Loss • Retinal Detachment ... • Posterior ... Vitreous Detachment ... • Vitreous Hemorrhage ... diagnosis #radiology #ophthalmology
Posterior Vitreous Detachment (PVD) on Fundoscopy Ocular Examination

Dr. Sebastian Vega @oftalmopo

#PVD #Posterior #Vitreous #Detachment #Ocular #PhysicalExam
Posterior Vitreous ... Detachment (PVD ... #Vitreous #Detachment ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Weiss Ring in Posterior Vitreous Detachment (PVD) - Fundoscopy Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Weiss #Ring #PVD
Weiss Ring in Posterior ... Vitreous Detachment ... #Vitreous #Detachment ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Posterior Vitreous Detachment
 - Most common cause of retinal holes and tears 
 - May lead
Posterior Vitreous ... Posterior vitreous ... warrant emergent ophthalmology ... #Posterior #Vitreous ... #Detachment #Ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Ophthalmic: • Posterior ... vitreous detachment ... vitreous detachment ... vitreous detachment ... Diagnosis #Ocular #ophthalmology
POCUS for Posterior Ocular Ultrasound - Visual Abstract
What are the test characteristics of POCUS in diagnosing
vitreous detachment ... • Retinal Detachment ... Vitreous Detachment ... (PVD) • Vitreous ... #ocular #ophthalmology
Asteroid Hyalosis on Ocular POCUS - Vitreous Hemorrhage MIMIC!

Patient reporting floaters and seeing triangles of colors.
Asteroid Hyalosis ... Ocular POCUS - Vitreous ... no hemorrhage/detachment ... dense asteroid hyalosis ... Ocular #POCUS #Ophthalmology
Vitreous Hemorrhage on Ocular POCUS

What is your diagnosis?
Resolution: Vitreous Hemorrhage. Unlike linear echoes c/w vitreous &
Vitreous Hemorrhage ... Resolution: Vitreous ... & retinal detachment ... forms a meniscus @ posterior ... clinical #ultrasound #Ophthalmology
Retinal Detachment
 - Posterior vitreous shrinks with advancing age (aka synchysis senilis), pulling on the retina.
Retinal Detachment ... - Posterior vitreous ... allows liquefied vitreous ... ) #Clinical #Ophthalmology ... Fundoscopy #Retinal #Detachment