27 results
Type A Aortid Dissection - Suprasternal View

Type A Aortic Dissection (TAD), present on this suprasternal view
Type A Aortid Dissection ... - Suprasternal View ... Type A Aortic ... this suprasternal view ... supports PE or other causes
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Pupil Defect • Optic ... dissociation) • Pharmacologic ... • Botulism Pharmacologic ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Pathological Optic Disc Cupping

Note cup-to-disc ratio at least 0.8 (physiologic limit of 0.5).

Thinning of optic disc
Pathological Optic ... Thinning of optic ... Usual cause is glaucoma ... Glaucoma causes ... Cupping #fundoscopy #ophthalmology
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... Localization Map - Optic ... vision loss) - Optic ... Diagnosis #Anatomy #Causes ... #Ophthalmology
Type A Aortid Dissection - Suprasternal View

Type A Aortic Dissection (TAD), present on this suprasternal view
Type A Aortid Dissection ... - Suprasternal View ... Type A Aortic ... this suprasternal view ... supports PE or other causes
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Abnormalities of the Optic ... Abnormalities of the Optic ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
anterior ischemic optic ... Caused by decreased ... increased ICP Optic ... Ocular causes - ... Differential #Diagnosis #Ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
inflammation - Optic ... Endophthalmitis, Glaucoma, Optic ... Occlusion, Ischemic Optic ... Differential #Diagnosis #causes ... #ophthalmology
This is a parasternal long axis view of a young patient presenting with 3 days of
parasternal long axis view ... outflow tract, the aortic ... In this case, the ... widening of the aortic ... consistent with aortic
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
hyalinization causes ... • Ischemia of optic ... optic nerve swelling ... Leakage of optic ... pathophysiology #ophthalmology