14 results
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
should reveal normal ... acuity If any are abnormal ... Periorbital #Cellulitis #pathophysiology ... #ophthalmology
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Xerophthalmia - abnormal ... #Xeropthalmia #pathophysiology ... #ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
fundoscopy -> New abnormal ... MacularDegeneration #pathophysiology ... #ophthalmology
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
are focused • Abnormal ... #Hyperopia #pathophysiology ... #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
congenital defects) -> Abnormal ... Occlusion #CRAO #pathophysiology ... #ophthalmology
Normal Lens on Ocular POCUS

Dr. Michael I. Prats @PratsEM

#Lens #Normal #Ocular #POCUS #clinical #ophthalmology #ultrasound #labeled
Normal Lens on Ocular ... PratsEM #Lens #Normal ... POCUS #clinical #ophthalmology ... #ultrasound #labeled
Normal Ocular Anatomy on POCUS

Dr. Meghan Herbst @EUSmkh

#Normal #Ocular #Anatomy #POCUS #clinical #ultrasound #eye #ophthalmology #labeled
Normal Ocular Anatomy ... Herbst @EUSmkh #Normal ... POCUS #clinical #ultrasound ... #eye #ophthalmology
Posterior Scleritis on Ocular POCUS
Patient presents with left eye pain, redness and decreased visual acuity.
Right eye normal ... Uultrasound findings ... POCUS #clinical #ultrasound ... #ophthalmology
Retinitis Pigmentosa: Pathogenesis and Ocular Manifestations
 • Inherited mutation of rhodopsin gene -> Mode of inheritance
rhodopsin gene -> Abnormal ... RetinitisPigmentosa #pathophysiology ... #ophthalmology
Retinopathy of Prematurity: Pathogenesis and clinical findings
Increased metabolic demand of growing eye
-> Excessive VEGF production ->
complications -> Abnormal ... peds #pediatrics #pathophysiology ... #ophthalmology