23 results
Throckmorton's Reflex on Physical Exam - Babinski Equivalent
Throckmorton's reflex is a clinical sign in which pressure
Throckmorton's Reflex ... Babinski Equivalent Throckmorton's ... #Throckmortons # ... clinical #neurology #UMN ... #video #Pyramidal
Throckmorton's Reflex on Physical Exam - Babinski Equivalent
Throckmorton's reflex is a clinical sign in which pressure
Throckmorton's Reflex ... Babinski Equivalent Throckmorton's ... #Throckmortons # ... clinical #neurology #UMN ... #video #Pyramidal
Bilateral LMN palsy with tongue weakness, wasting and fasciculations.  →  Bulbar motor Neuron disease

Note
Bilateral LMN palsy ... differentiates this from an UMN ... fasciculations #LMN ... CN12 #clinical #video
Liver Function Test (LFTs) Elevation
AST - Cardiac and skeletal muscle, kidney, brain
ALT - More specific for
Function Test (LFTs ... Phosphatase, ALT ≥ 3x ULN ... Value = (ALT / ULN ... ALT) / (ALP / ULN ... #FunctionTest #LFTs
Liver Enzymes (LFTs) - Causes of Hepatocellular and Cholestatic Liver Injury
Hepatocellular Liver Injury
 • AST/ALT elevation
Liver Enzymes (LFTs ... value = (ALT + ULN ... phosphatase + ULN ... Liver #Enzymes #LFTs
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Severe ALT > 15x ULN ... Moderate ALT 5-15x ULN ... Mild ALT < 5x ULN ... • Others #LFTs
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Severe - ALT >15X ULN ... Moderate - ALT 5-15X ULN ... Mild - ALT < 5x ULN ... Burak @kwburak #LFTs
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
Interpretation of LFTs ... R-value: Serum (ALT/ULN ... ALT) / (Alk phos/ULN ... transaminitis #LFTs
Tongue Fasciculations Secondary to Hypoglossal Nerve Damage

Most commonly associated with ALS - This LMN XII was
with ALS - This LMN ... PhysicalExam #Clinical #Video
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
clinical #neurology #UMN ... #video #Pyramidal