7 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... cause of AVS. ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... #HeadImpulse #Testing
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
= Central Cause ... This patient as ... Video by Dr. ... PeterJohns84 #Normal #HeadImpulse ... #Neurology #Vertigo
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
an underlying cause ... polycythemia comes in two general ... - Some people put ... about secondary causes ... Best to have an
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
- Differential Diagnosis ... Arboviruses: - West ... Photophobia • Nausea ... /l is regarded as ... #neurology #meningitis
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... Cortisol+ACTH stim test ... only if no clear cause ... Ca-gluconate or 1g CaCl- (central ... Treatment #potassium #nephrology
Diagnostic algorithm for differentiating vestibular neuritis from stroke in patients with AVS. This sequence of testing
components: targeted neurologic ... disposition, even if the cause ... CNS, Central nervous ... , Head Impulse Test ... #Diagnosis #AVS
SEPSIS AND SEPTIC SHOCK

DEFINITION AND PATHOPHYSIOLOGY
 • Sepsis: Life-threatening organ dysfunction due to a dysregulated host
COMMON CAUSES + ... /kg/hr • The Neurologic ... status DIAGNOSIS ... mm Hg - AMS ... and molecular tests