3 results
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Algorithm • IV ... potassium and ECG ... changes • 5.5 ... morphology, "Sine wave" pattems ... #potassium #high
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Early-repolarization pattern ... leads • S1Q3T3 pattern ... • Short QT, high ... dissection • Sodium-channel ... diagnosis #cardiology #ecg
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... ASA class If high ... event, follow ACC algorithm ... Change in clinical ... of Surgery: • High