4 results
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
Progressive ECG ... changes with increasing ... d) 'Sine wave' pattern ... #Diagnosis #Cardiology ... #Progression #Changes
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
diastolic filling patterns ... LV compliance), ECG ... velocity of flow progression ... #Diagnosis #Cardiology ... Dysfunction #Grading #Classification
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management Algorithm ... potassium and ECG ... changes • 5.5 ... QRS axis shift, Progressive ... morphology, "Sine wave" pattems
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Dropped P • Progressive ... • May be no pattern ... HeartBlocks #Types #Classification ... electrocardiogram #ecg ... #cardiology