141 results
Wartenberg's Sign on Physical Exam

Wartenberg's sign consists of involuntary abduction of the little finger, caused by
Wartenberg's Sign ... Physical Exam Wartenberg's ... little finger, caused ... #Wartenbergs #Sign ... ulnar #neuropathy #neurology
Intact Corneomandibular (Wartenberg) Reflex

Patient with pontine hemorrhage without impaired consciousness - Left corneal stimulation triggers contralateral
Intact Corneomandibular ... (Wartenberg) Reflex ... emphasize that this sign ... PhysicalExam #clinical #Neurology ... #Video #Wartenberg
Causes of Non-Fluent Aphasia - Differential Diagnosis Algorithm
Non-Fluent - Agrammatic, hesitant, but substantive communication
Impaired Repetition
 •
Causes of Non-Fluent ... Global Aphasia • Intact ... Broca's Aphasia Intact ... NonFluent #Aphasia #Neurology ... Diagnosis #Algorithm #Causes
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
many different causes ... the commonest cause ... #Bells #Palsy #Neurology ... #Signs #Symptoms
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central Causes ... Vertigo Peripheral Causes ... Wallenberg syndrome ... • Cerebellar infarct ... differential #diagnosis #neurology
Causes of Aphasia - Differential Diagnosis Algorithm
Fluent - Grammatically correct, but nonsensical, tangential. Phonemic & semantic
Causes of Aphasia ... Global Aphasia • Intact ... Broca's Aphasia Intact ... Aphasia #Aphasia #Neurology ... Diagnosis #Algorithm #Causes
Concussion - Acute Pathophysiology

#Concussion #Pathophysiology #neurology #signs #symptoms
Pathophysiology #neurology ... #signs #symptoms
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
vomiting, auditory symptoms ... Dysfunction - Imbalance, neurologic ... symptoms/signs, ... Dizziness #Vertigo #Neurology ... Diagnosis #Algorithm #Causes
Wartenberg Sign in Ulnar Neuropathy

Abnormal abductor the fifth finger due to ulnar neuropathy ( weakness of
Wartenberg Sign ... @bobvarkey #Wartenberg ... #Sign #Ulnar #Neuropathy ... #physicalexam #neurology
Causes of Hyperkalemia - Differential Diagnosis Algorithm
 • Increased Intake
 • Reduced Excretion (IV potassium with
Causes of Hyperkalemia ... • Increased Intake ... #Hyperkalemia #Nephrology ... Diagnosis #Algorithm #Causes