2239 results
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Osborn (J Wave) ... prognostic value #Osborn ... JWave #Diagnosis #Differential
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Ca - short QT, Osborn ... electrocardiogram #differential
ELEVATION Mnemonic for Causes of ST Segment Elevation

E - Electrolyte Abnormalities
L - Left Bundle Branch Block
E
Contusion) O - Osborne ... #STElevation #Differential
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... Hypercalcemia: - J wave/Osborne ... • Hypothermia (Osborn ... Segment #Elevation #differential
Osborn wave (J wave) in Hypothermia - Positive deflection at the J point

Height of the J
Osborn wave (J wave ... Cardiology #ECG #EKG #Osborn
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
on EKG • J (Osborn ... #Hypothermia #osborn
EKG Changes in Hypothermia #Diagnosis #Cardiology #MedStudent #EKG #Hypothermia #Osborne #JWaves #ECGEducator
#Hypothermia #Osborne
Lab patterns seen in Inborn Errors of Metabolism

A table of lab values compiled from UpToDate and
patterns seen in Inborn ... metabolicemergency-pathophysiology-differential-pediatrics-metabolism-algorithm-diagnosis
A schema of the pathophysiology of the inborn errors of metabolism, excluding complex storage diseases. Helps
pathophysiology of the inborn ... Diagnosis #Algorithm #Differential
Causes of Apparent Life Threatening Event (ALTE) - Differential Diagnosis Algorithm
Cardiac:
 • Congenital Heart Disease
 •
Event (ALTE) - Differential ... Metabolic: • Inborn ... Event #ALTE #BRUE #Differential