94 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Extraocular Movement Disorders ... One-and-a-half Syndrome ... Extraocular #Movement #Disorders ... #Localization #ophthalmology ... #neurology #differential
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Restless Legs Syndrome ... Limb Movement Disorder ... Hypoventilation Syndrome ... • Neurologic ... Disorders (Eg.
Cotton Wool Spots

Caused by microinfarcts. Exploded ganglion cell axons extrude their axoplasm into retina. Long DDx:
Cotton Wool Spots ... connective tissue disorders ... #CottonWool #Spots ... #fundoscopy #ophthalmology
Guillain-Barre Syndrome
An acute polyneuropathy (disorder Of the peripheral nervous System).
Symptoms are Often symmetrical and progress Over
Guillain-Barre Syndrome ... polyneuropathy (disorder ... GuillainBarre #Syndrome ... #Diagnosis #Neurology
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Channelopathies: Long/short ... QT syndromes, Brugada ... Acquired long QT syndrome ... Drugs, Electrolyte disorders ... • WPW syndrome
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
BEE Syndromes - ... causes: • Susac syndrome ... • Sjögren syndrome ... optica spectrum disorder ... #neurology #inflammatory
Simultagnosia on Physical Exam (Balint Syndrome)

The patient can recognize objects one at a time but cannot
Physical Exam (Balint Syndrome ... Simultagnosia #Balint #Syndrome ... clinical #video #neurology ... #ophthalmology
Causes of Sudden Unexpected Death in Infancy (SUDI) - Differential Diagnosis Algorithm
Congenital Anomaly / Disorder:
 •
Congenital Anomaly / Disorder ... Arrhythmia • Neurologic ... • Metabolic Disorders ... Sudden Infant Death Syndrome
Opsoclonus Myoclonus Ataxia Syndrome (OMAS) on Physical Exam

Dancing eyes and dancing feet in an adult [Aka-
Myoclonus Ataxia Syndrome ... myoclonus ataxia syndrome ... Myoclonus #Ataxia #Syndrome ... clinical #video #neurology ... #ophthalmology
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
disease, Milk Alkali Syndrome ... Drugs, Endocrine disorders ... disease, Viral Syndromes ... Algorithm #Workup #nephrology