7 results
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Loss: • Corneal ... optic neuropathy Bilateral ... #vision #loss #unilateral ... #bilateral #painful ... diagnosis #causes #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
tumor) Acute: - Unilateral ... , Corneal Abrasion ... Optic Neuritis - Unilateral ... Stroke/lnfarct - Bilateral ... exposure) - Bilateral
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
more than 7mm • Unilateral ... Brainstem herniation (Comatose ... Mydriasis • Bilateral ... less than 2mm • Unilateral ... , uveitis) • Bilateral
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
photophobia - Bilateral ... headache: - Bilateral ... or unilateral photophobia ... - Unilateral ... Disorder of the eyes
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Questions to Ask: • Unilateral ... or bilateral symptoms ... • Is the eye painful ... #diagnosis #ophthalmology
Congenital Rubella - On examination, the child had wandering eye movements with bilateral central, dense, white,
movements with bilateral ... cataracts (Panel A), bilateral ... microcornea (corneal ... , 10 mm), bilateral ... #Peds #Congenital
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Evaluation of a Comatose ... consciousness Differential ... dysfunction to the bilateral ... light reflex • Corneal ... ) - Possible painful