8 results
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
sign of ectopia lentis ... dislocation of the lens ... with Marfan’s syndrome ... #SlitLamp #PhysicalExam ... #Video #Ophthalmology
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
sign of ectopia lentis ... dislocation of the lens ... with Marfan’s syndrome ... #SlitLamp #PhysicalExam ... #Video #Ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis - Differential ... Constricted pupils less ... Miosis: Horner's syndrome ... , Posterior Synechiae ... , Pilocarpine, Iris
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
in HIV / AIDS - Differential ... • IRIS might ... -cell count is less ... patients with IRIS ... CNS #Infections #differential
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Short-lived (typically less ... Occlusion of posterior ... (Wallenberg's syndrome ... Syndrome usually ... Vertigo #Causes #differential
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
CNS ○ Infected cells ... lesions that are less ... white matter and posterior ... The clinical syndrome ... dementia #AIDS #Neurology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Multinucleated giant cells ... affects the skin, neurologic ... cognitive impairment, neurologic ... purpura (lower legs
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... Neurologic injuries ... nerve injured (less ... Compartment syndrome ... msk #clinical #video