12 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
ventricle (RV), right atrium ... (LV) and left atrium ... septum #Clinical #EM ... #Cardiology #POCUS ... #FourChamber #ALiEM
Empty fluid-filled sac within the endometrium. Given the absence of contents, you cannot differentiate gestational vs
This is not diagnostic ... IUP #Clinical #EM ... #Obgyn #Radiology ... #PelvicUS #POCUS ... PseudogestationalSac #ALiEM
Normal IUP Findings 1) Yolk sac: Round fluid-filled structure within the gestational sac, located in the
Findings 1) Yolk sac ... #Diagnosis #Clinical ... #EM #Obgyn #Radiology ... TransAbdmonial #POCUS ... FetalPole #NormalIUP #ALiEM
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Diagnosis Algorithm ... Sinus Syndrome • SA ... in a setting of long ... tachyarrhythmias #Cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
(3) SVTs - atrial ... AV block 1º - long ... bradyarrhythmia #ECG #EKG #diagnosis ... electrocardiogram #cardiology ... #differential
Parasternal Long Axis view with measurement. Note the right ventricle (RV), interventricular septum (S), left ventricle
Parasternal Long ... ventricle (LV), left atrium ... #Clinical #EM #Cardiology ... #POCUS #Parasternal ... LongAxis #PSLA #ALiEM
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
injury • Terrible triad ... Splint: Posterior long ... MH/CCF/CWRU EM ... Dislocation #Posterior #Radiology ... #XRay #Diagnosis
Cardiac Tamponade on POCUS
Hypotension in trauma is not always due to hypovolemia. This was a great
in diagnosing cardiac ... for definitive management ... - MH/CCF/CWRU EM ... ultrasound #trauma #cardiology ... #s4c
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
- Differential ... Diagnosis 1. ... #Diagnosis #cardiology ... echocardiogram #s4c ... #pocus #bubble
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
verrucous) • Lung ... Libman Sacks) • Atrial ... Marantic (NTBE) Differential ... Diagnosis: • Rheumatic ... #management #cardiology