9 results
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
elicited by rapid movement ... sign of ectopia lentis ... with Marfan’s syndrome ... #SlitLamp #PhysicalExam ... #Video #Ophthalmology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Nerve Palsy • CN IV ... One-and-a-half Syndrome ... #Localization #ophthalmology ... #neurology #differential ... #diagnosis #ocular
Iridodonesis

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

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... Iris 7. ... or without eye movement ... optic disk • HIV ... #ophthalmology
Anti-IgLON5 Encephalitis - Ocular Examination

Female with 6 months h/o excessive daytime sleepiness, abnormal movements, dysarthria. On
disorders (chorea ... palsy (PSP like) syndrome ... Encephalitis #Ocular #PhysicalExam ... clinical #video #neurology ... #ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Holmes-Adie Syndrome ... females Differential Diagnosis ... abnormal extraocular movements ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
- Differential Diagnosis ... • IRIS might ... per μL • Diagnosis ... • Suspect in movement ... patients with IRIS
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 ... Depressive symptoms • Movement ... Diagnosis: MRI ... The clinical syndrome ... dementia #AIDS #Neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
(no horizontal movement ... the hospital, diagnosed ... #PhysicalExam # ... clinical #video #ophthalmology ... #neurology