16 results
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
Parinaud's syndrome ... retraction nystagmus • Eyelid ... • Dorsal midbrain ... and pretectal area ... #neurology #diagnosis
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
CN III palsy 2. ... Neurogenic Ptosis - Neurologic ... effect of some abnormal ... #Ptosis #neurology ... Differential #Diagnosis #ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
reexposed to light; • Normal ... Holmes-Adie Syndrome ... Diagnosis: • CN ... #PhysicalExam #neurology ... #ophthalmology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
eyelid changes ... The video highlights ... #clinical #video ... #ophthalmology ... #physicalexam #neurology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
skin injury) • Neurologic ... basal ganglia, CNS ... meningitis), MCC CNS ... inhibitors • Uveitis- Ophthalmology ... diagnosis #management #signs
Bell's Phenomenon

Sign of peripheral facial paralysis manifested by eye movement up and out of the eyeball,
Phenomenon Sign ... eye movement up and ... tries to close the eyelid ... Phenomenon #clinical #video ... #physicalexam #neurology
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
Cover - Uncover Test Revealing CNVI Palsy

Here the Cover-Uncover test unmasks subtle right CN VI palsy.
Patient asked to focus ... (Normal) 3. ... #CNVI #Palsy #CN6 ... Nerve #clinical #video ... #neurology #ophthalmology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... the follow up video ... days, followed by oral ... #ophthalmology ... #neurology
Chagas Disease - American Trypanosomiasis - Diagnosis and Management Summary
Chagas disease (American trypanosomiasis) is an infectious
Romana's sign ... painless unilateral eyelid ... Indeterminate form (No signs ... PCR + 20-90%, normal ... 90-120 days • Pediatric