11 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... : Macular degeneration ... Painless: Lens Dislocation ... Differential #Diagnosis #causes
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Ocular Adverse Effects ... edema • Lens dislocation ... Detachment • Macular ... retinopathy • Macular ... ophthalmology #causes
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Pocketcard Painless Vision ... Rupture • Lens Dislocation ... @Pocus101 #Ocular ... #Ultrasound #pocus
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Diagnosis Algorithm Cornea ... • Age Related Macular ... Degeneration (Wet, Dry) Retina ... Hemorrhage and Macular ... Diagnosis #Algorithm #Causes
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... Positive "spot sign ... " on Ocular Ultrasound ... onset of painless vision ... #Ocular #Ultrasound
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Common Causes: ... Episcleritis Ocular ... any subjective vision ... Complete vision ... Conjunctivitis #ocular
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... Occlusion (CRAO) on Ocular ... with painless vision ... intra-arterial spot sign ... Occlusion #CRAO #Ocular
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Stroke • Root Lesion ... in the Spinal canal ... Fracture • Hip dislocation ... pathophysiology #causes ... #symptoms #signs
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
• Significant cause ... -> crowding of ocular ... damage & blindness Signs ... obstruction • Corneal ... sparring) • Loss of vision
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
rule astigmatism: cornea ... different points of focus ... on the retina ... Distortion Of Vision ... • Headache • Ocular