4 results
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... QT <300-360 ms: ... ↑ca - Long QT ... #ECG #EKG #diagnosis ... electrocardiogram #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... segments and T waves should ... QRS complex Pulmonary ... Other Causes - STE can ... #cardiology #ecg
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
surgery to make an ... murmur 3/6) - Pulmonary ... days before Pulmonary ... one post op Cardiology ... stratification #diagnosis
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
concerned about can ... Due to their short ... secretions and should ... complications can ... #Radiology #CTChest