11 results
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... Embolism The sensitivity ... #EKG #Pulmonary ... #Embolism #AcutePE ... #diagnosis #cardiology
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
- Differential Diagnosis ... mass • Masses: Anterior ... Middle mediastinal, Posterior ... Pericardial effusion • CXR ... #pulmonary #radiology
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
Chest Pain - Diagnosis ... Pneumothorax • Pulmonary ... embolism • Cardiac ... Initial workup: • EKG ... ultrasound • CXR
Difference bt Pulmonary embolism and STEMI in ecg paper #diagnosis #cardiology
Difference bt Pulmonary ... embolism and STEMI ... in ecg paper #diagnosis ... #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... STEMI - Elevation ... elevation in aVR • Posterior ... #EKG #diagnosis ... #differential #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... in avL - early inferior ... depression in VI-V2 - posterior ... #EKG #diagnosis ... electrocardiogram #cardiology
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism ... Triage EKG (no prior ... Differential/diagnosis ... #Embolism #ECG ... #clinical #cardiology
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
- Differential Diagnosis ... level <100 pg/ml EKG ... ischemic changes CXR ... embolism • Re-expansion ... #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Framework STEMI ... QRS complex Pulmonary ... Embolism: • T-wave ... #cardiology #ecg ... #ekg #electrocardiogram
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
(e.g. incidental ... CXR finding) ... Pulmonary: dyspnea ... papules, nodules; anterior ... /posterior MSK,