9 results
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
• Vascular: Aortic ... dissection, Aortic ... anourysm, Enlarged ... mass • Masses: Anterior ... #radiology
ACUTE ABDOMEN systemic sonographic approach to acute abdomen in emergency 
department - Mnemonic and Differential

A -
A - Abdominal aortic ... aneurysm C - ... Collapsed inferior ... #Diagnosis #POCUS ... #Ultrasound #Assessment
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Triage EKG (no prior ... Differential/diagnosis ... See thread for POCUS ... inversions V1-V4 plus inferior ... #clinical #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
: Acute STEMI, Aortic ... below isoelectric line ... in avL - early inferior ... #EKG #diagnosis ... Interpretation #differential
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... QRS complex Pulmonary ... Short QT LV Aneurysm ... Post-cardioversion • Acute aortic ... #ecg #ekg #electrocardiogram
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
CA • Involves aortic ... Cerebral > Splenic, pulmonary ... lesions • Mycotic aneurysm ... Marantic (NTBE) Differential ... ↑ ESR, CRP • EKG
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
importantly, bedside ultrasound ... with presence of pulmonary ... edema (“B-lines ... ECG is vital while ... #diagnosis #differential
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
- Overview and Differential ... Ovarian CA, involves aortic ... Cerebral > Splenic, Pulmonary ... lesions • Mycotic aneurysm ... ↑ ESR, CRP • EKG
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
The differential ... of multiple B-lines ... acquired from the anterior ... #clinical #ultrasound ... #pulmonary #mimics