9 results
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 ... Ocular Adverse Effects ... Detachment • Macular ... retinopathy • Macular ... #differential #
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... Scarring, Edema - Lens ... Cataracts - Macula ... : Macular degeneration
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Diagnosis Algorithm Cornea ... • Pterygium Lens ... • Age Related Macular ... Degeneration (Wet, Dry) Retina ... Hemorrhage and Macular
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Episcleritis Ocular ... any subjective vision ... Complete vision ... #ocular #differential
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
loss - Differential ... changes in gaze/eye ... Ocular causes - ... Transient #Monocular #VisionLoss ... #Differential #
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
curvature of the lens ... or eye Refracting ... of focus on the retina ... Distortion Of Vision ... • Headache • Ocular
Myopia: Pathogenesis and clinical findings

 • Axial length of eye -> Long axial length of the
(ex. cornea, lens ... of one or more ocular ... in front of the retina ... Retained near vision ... Blurry distant vision
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... the bilateral cortex ... light reflex • Corneal ... • Vestibulo-ocular ... wrists clenched; legs
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
and Headache - Differential ... pathways occur at the retina ... hypothalamus, and visual cortex ... Disorder of the eyes ... glaucoma - Ocular