18 results
Non-Traumatic Monocular Vision Loss - Vitreous Detachment 

#Diagnosis #Ophthalmology #Vitreous #Detachment #Diagram #Signs
Vision Loss - Vitreous ... Detachment # ... Diagnosis #Ophthalmology ... #Vitreous #Detachment ... #Diagram #Signs
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
Diagnosis: Vitreous ... washing machine" sign ... #Clinical #POCUS ... #Ocular #Ophthalmology ... WashingMachine #Sign
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
production -> Corneal ... • Loss of the eye ... non-functional eye ... pathophysiology #ophthalmology ... #diagnosis #signs
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... Vision Loss: • Corneal ... caustic exposure to eye ... , Vitreous detachment ... #causes #ophthalmology
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
think intrinsic eye ... hemorrhage/detachment ... diagnosis within ... Ocular #POCUS #clinical ... #ultrasound #Ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... Retinoblastoma Signs ... Spheroid mass in vitreous ... • Red Eye • ... #diagnosis #signs
Shafer's sign on Slit Lamp Ocular Examination

Shafer's sign in a patient with retinal detachment.

Dr. Sebastian Vega
Shafer's sign on ... Examination Shafer's sign ... Shafers #Shafers #sign ... #pigment #Vitreous ... #video #ophthalmology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... Proptosis -> Exposes cornea ... -> Corneal drying ... pathophysiology #ophthalmology ... #diagnosis #signs
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Pathogenesis and Clinical ... Contact lens use • Eye ... > Keratoconus Signs ... Ring • Munson's sign ... • Rizutti's Sign
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... Vitreous 9. ... Hyperglycemia Vitreous ... Retina: • Detachment ... #ophthalmology