41 results
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
spinal artery injury ... function below injury ... Medullaris Syndrome -> Trauma ... #Syndromes #diagnosis ... pathophysiology #signs #symptoms
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Fasciculus (MLF) Iniury ... #Localization #ophthalmology ... #differential #diagnosis ... #ocular
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Pathogenesis and Ocular ... conjunctiva) • Bitot's spots ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
vertigo (BPPV) - Short-lived ... occur with neck trauma ... Head trauma - Symptoms ... common type after trauma ... #differential #diagnosis
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
- Differential Diagnosis ... alkali) Blunt Trauma ... Hyphema, history of trauma ... #Differential #Diagnosis ... Algorithm #Causes #Ophthalmology
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Serotonin Syndrome • Ophthalmologic ... : Mydriasis, Ocular ... Serotonin #Syndrome #Symptoms ... spectrum #signs #diagnosis
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... • Chemical injury ... Unilateral or bilateral symptoms ... • Trauma? ... #ophthalmology
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
- Differential Diagnosis ... Rhabdomyolysis: • Trauma ... : • Triad of symptoms ... urine • Other symptoms ... #Differential #Diagnosis
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
- Differential Diagnosis ... • Neurologic symptoms ... Migraine is a diagnosis ... • Tumor • Trauma ... Algorithm #Causes #Ophthalmology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... to local skin injury ... meningitis), MCC CNS symptoms ... inhibitors • Uveitis- Ophthalmology ... management #signs #symptoms