11 results
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
retraction nystagmus - Eyelid ... retraction (Collier's sign ... → "setting sun sign ... " - Vascular disease ... diagnosis #pineal #neurology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
retraction nystagmus • Eyelid ... retraction (Collier's sign ... "setting sun" sign ... • Vascular disease ... #neurology #diagnosis
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Chondrodysplasia Neurologic ... Trauma • Strains/ tears ... Valgus position of knee ... causes #symptoms #signs ... #diagnosis #msk
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
skin injury) • Neurologic ... is a skin prick test ... Giant retinal tears ... inhibitors • Uveitis- Ophthalmology ... diagnosis #management #signs
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
such as cogan sign ... anterior_seg_rocks #eyelid ... PhysicalExam #clinical #video ... #ophthalmology ... #neurology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
include a: • Neurologic ... Onset ○ Meniere disease ... II ○ Susac’s syndrome ... Noise trauma ○ MS ... ○ Lyme disease
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
• Bilateral signs ... negative, MOG-IgG test ... vaccination - Myelin ... MCTD - Bechet disease ... diagnosis #management #neurology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
• Cogan Syndrome ... well as inner ear ... purpura: strong sign ... retinopathy Lab Tests ... Cryoglobulins • HIV
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... of shoulder and hip ... affects the skin, neurologic ... cognitive impairment, neurologic ... vasculitis • Cogan syndrome
Unilateral Floppy Eyelid Syndrome

This middle-aged male reported to clinic for persistent blurry vision and irritation of
Syndrome This ... Start artificial tears ... PhysicalExam #clinical #video ... #ophthalmology ... #neurology