2012 results
ST segment elevation in acute myocardial ischemia

ST segment elevations with straight (horizontal, upsloping or downsloping) or
ST segment elevation ... ischemia ST segment elevations ... Concave ST segment elevations ... Concave ST segment elevations ... ECG #EKG #STEMI #STElevation
Causes of ST Elevation in ECG

#STElevation #STEMI #ECG #EKG #Electrocardiogram #Causes #Differential #ABCHELP #Mnemonic
Causes of ST Elevation ... in ECG #STElevation
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
of ST Segment Elevation ... Diffuse ST-segment elevation ... - ST-segment elevation ... Hypercalcemia: - J wave/Osborne ... • Hypothermia (Osborn
Osborn wave (J wave) in Hypothermia - Positive deflection at the J point

Height of the J
Osborn wave (J wave ... Cardiology #ECG #EKG #Osborn
Algorithm for evaluation of elevated serum alkaline phosphatase.

#Algorithm #elevated #alkaline #phosphatase #AlkPhos #Elevation #Diagnosis #workup
Algorithm for evaluation ... #Algorithm #elevated ... phosphatase #AlkPhos #Elevation
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Osborn (J Wave) ... prognostic value #Osborn
ELEVATION Mnemonic for Causes of ST Segment Elevation

E - Electrolyte Abnormalities
L - Left Bundle Branch Block
E
ELEVATION Mnemonic ... of ST Segment Elevation ... Contusion) O - Osborne ... Vasospasm #ELEVATION ... Cardiology #ST #Elevation
Alkaline Phosphatase (ALP) Elevation - Differential Diagnosis Algorithm

ALP:
 - Enzymes that catalyze hydrolysis of organic phosphate
Phosphatase (ALP) Elevation ... Differential Diagnosis Algorithm ... Other causes of elevation ... consult ALP elevation ... Differential #Diagnosis #Algorithm
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
on EKG • J (Osborn ... #Hypothermia #osborn
Hypertrophic Obstructive Cardiomyopathy: Heart Murmur
 • Occurs during systole 
 • Crescendo-decrescendo murmur
 • Heard best
Decrease intensity: elevations ... squatting, leg elevation