5 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... result is positive (abnormal ... #Diagnosis #PhysicalExam ... VestibularSyndrome #Posterior #CVA ... #Testing #HIT #HINTS
Diagnostic algorithm for differentiating vestibular neuritis from stroke in patients with AVS. This sequence of testing
disposition, even if the cause ... Test, Nystagmus ... , and Test of Skew ... AVS #Posterior #CVA ... #Syndrome #Algorithm
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... Incidence: 1 to 2 cases ... peripheral nerve components ... and sensitive tests ... #Syndrome #diagnosis
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
: • Normal: Air ... cause unknown) ... II ○ Susac’s syndrome ... trauma ○ MS, CVA ... Labyrinthitis ○ Epstein-Barr
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... Vascular Causes ... vein: Budd-chiari syndrome ... extrahepatic source - Tests ... • Gilbert's syndrome