11 results
Hemiballismus on Neurological Exam - Movement Disorders

This case was caused ischemic PCA stroke.

#Hemiballismus #clinical #video #neurology
Hemiballismus on ... was caused ischemic ... PCA stroke. ... #Hemiballismus # ... clinical #video #neurology
Hemiballismus on physical exam seen after stroke

Hemiballismus is a hyperkinetic involuntary movement disorder characterized by intermittent,
exam seen after stroke ... hyperkinetic involuntary movement ... high amplitude movements ... Caused by injury ... #physicalexam #neurology
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Causes of Tremors ... - Movement Disorders ... - Differential ... E deficiency, stroke ... #Differential #
Alice in Wonderland Syndrome
What? Metamorphophsia - Distortions of the visual perceptions with changes in size (micro
macropsia), color, movement ... (Many causes!) ... * (most common cause ... lesions (e.g. stroke ... #differential
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Localizing Extraocular Movement ... Skew Deviation Casey ... #Extraocular #Movement ... #Localization #ophthalmology ... #neurology #differential
Dizziness and Vertigo Algorithm
Presyncope:
 • Feels "faint" or like they are going to "pass out"
 •
Symptoms worse with movement ... Associated with nausea ... Algorithm #dizzy #differential ... #diagnosis #neurology ... #management
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Young females Differential ... abnormal extraocular movements ... dissociation • Other causes ... #PhysicalExam #neurology ... #ophthalmology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
(no horizontal movement ... The most common causes ... this are tumors, strokes ... clinical #video #ophthalmology ... #neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Reversible course Differential ... Constipation, Seizures, Stroke ... the underlying cause ... Syndrome #diagnosis #management ... #neurology
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
Examples: - Stroke ... Joint Movement ... Dementia - Stroke ... Falls #Diagnosis #Differential ... Evaluation #Geriatrics #Neurology