14 results
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
hemorrhage • Dry eyes Cornea ... : • Corneal abrasion ... Keratitis (i.e. corneal ... Differential #Diagnosis #table ... #causes #ophthalmology
Vogt's striae #striae #vogt #keratoconus #cornea #Ophthalmology #photo
#striae #vogt #keratoconus ... #cornea #Ophthalmology ... #photo
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
Bell's palsy There ... many different causes ... of Facial Nerve Palsy ... the commonest cause ... Hyperacusis - Loss of Corneal
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 • Intraorbital meningioma 
 • Pituitary adenoma
sinusitis (CN VI palsy ... (CN Ill and VI palsy ... orbitopathy) • Corneal ... hypertension (CN VI palsy ... Differential #Diagnosis #Causes
Amblyopia - Lazy Eye - Differential Diagnosis Algorithm
Deprivational - Obstruction of Visual Axis:
 • Ptosis
 •
• Congenital Corneal ... responsive to treatment ... Diagnosis #Algorithm #Causes
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Diagnosis Algorithm Cornea ... : • Keratoconus ... Diagnosis #Algorithm #Causes
Peripheral Left Cranial Nerve 7 (Bell's) Palsy: Picture on left demonstrates inability to raise left 
eyebrow
Nerve 7 (Bell's) Palsy ... to raise left corner ... drooping at left corner ... Images #Clinical #Photo ... Images #Clinical #Photo
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
• CN VI palsy ... ptosis with CN Ill palsy ... a mass as the cause ... Functional • Corneal ... Diagnosis #Algorithm #Causes
Central CN7 Palsy: Stroke has affected this patient's left CN7. Note preservation of forehead movement bilaterally.
There
Central CN7 Palsy ... to raise left corner ... Images #Clinical #Photo ... #CN7 #Palsy #Central
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
conjunctiva and cornea ... • Thiamine - Nausea ... function, diarrhea • Copper ... vitamin #nutrition #table