8 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Extraocular Movement Disorders ... Fasciculus (MLF) Iniury ... #Localization #ophthalmology ... #neurology #differential ... #diagnosis #ocular
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Traumatic brain injury ... headache: - Acute ... glaucoma - Ocular ... #diagnosis #ophthalmology ... #Neurology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... Ocular Adverse Effects ... • Migraine • Acute ... vision • Eye pain ... #diagnosis #ophthalmology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
to local skin injury ... ) • Neurologic ... Behcet disease) Differential ... inhibitors • Uveitis- Ophthalmology ... Nonsurgical abdominal pain
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Acute-onset ... movement, retrobulbar pain ... Occipital lobe disorders ... #Diagnosis #Ocular ... #ophthalmology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... • Vestibulo-ocular ... Possible responses to pain ... caseyalbin #PhysicalExam ... #neurology #comatose
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
The differential ... Cervico-medullary ... #Neurology #Clinical ... #Video #Ocular ... #PhysicalExam
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
Cataracts - Macular ... instability (e.g., post-injury ... • Clues: Joint pain ... Falls #Diagnosis #Differential ... Evaluation #Geriatrics #Neurology