23 results
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
form part of the differential ... However, in UMN ... clinically characterized ... clinical findings ... and a positive Babinski
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
combination of the clinical ... cellular function Clinical ... - Causes progressive ... Exam: clinical evidence ... conditions listed in differential
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 • Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 •
Generalized Weakness - Differential ... Rhabdomyolysis, Critical ... Infection • Neuro: UMN ... stroke, tumor), LMN ... #Diagnosis #causes
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
Tongue Deviation caused ... by UMN XII palsy ... CT brain ⬇️ Dx- UMN ... #CNXII #palsy #clinical ... #hypoglossal #physicalexam
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HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
HINTS Exam - Abnormal ... Test = Peripheral Cause ... for a PERIPHERAL cause ... #PhysicalExam # ... Clinical #Video
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HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
HINTS Exam - Abnormal ... for a CENTRAL cause ... Vertical #Skew #Test #HINTS ... #PhysicalExam # ... Clinical #Video
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HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
HINTS Exam - Abnormal ... Test = Peripheral Cause ... for a PERIPHERAL cause ... #PhysicalExam # ... Clinical #Video
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Stransky's Sign on Physical Exam - Babinski Equivalent
Stransky's sign is a clinical sign in which vigorous
Physical Exam - Babinski ... the little toe causes ... #Reflex #Sign #PhysicalExam ... #UMN #video #Pyramidal ... #Babinski
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Stransky's Sign on Physical Exam - Babinski Equivalent
Stransky's sign is a clinical sign in which vigorous
Physical Exam - Babinski ... the little toe causes ... #Reflex #Sign #PhysicalExam ... #UMN #video #Pyramidal ... #Babinski
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Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Liver Enzymes - Differential ... Severe ALT > 15x ULN ... disease US — Normal ... #LiverEnzymes #Differential ... Diagnosis #Algorithm #Causes