10 results
Hip Dislocation - Posterior dislocation (90%): Typically presents with hip flexed and adducted; 5-15% of posterior
Anterior dislocation ... externally rotated #Dagnosis ... #EM #Ortho #Hip ... Classification #Anterior ... Posterior #Diagram #ALiEM
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
with probable inferior ... #Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
De Winter's T-waves in precordial leads and ST elevation in inferior leads.  There are already
elevation in inferior ... supplying the inferior ... addition to the anterior ... #Clinical #EM #Cardiology ... #EKG #DeWinter
Posterior ECG leads (V7-V9) are applied by moving V4-V6 to under the left scapula.Purpose: To detect
Posterior ECG leads ... associated with inferior ... lateral wall AMI #EM ... Cardiology #Posterior #EKG ... Lead #Placement #ALiEM
Now there is additional ST elevation in lateral leads, also diagnostic of STEMI. #Clinical #EM #Cardiology
is additional ST ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
There is inferior ST elevation with reciprocal ST depression in aVL and  in lead I,
There is inferior ... ST elevation with ... wave in V1) with ST ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
Globe rupture - irregular globe contour with collapsed anterior chamber. Echogenic material fills the vitreous chamber.
with collapsed anterior ... #Clinical #EM #Ophth ... #GlobeRupture #ALiEM
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... posterior to the anterior ... vitreous chamber #Clinical ... #EM #Ophth #POCUS ... Ocular #Normal #ALiEM
Proximal aorta transverse view demonstrating the inferior vena cava (ivc), the aorta (ao), the celiac trunk
demonstrating the inferior ... seagull sign” #Clinical ... #EM #Radiology ... SplenicArtery #ALiEM
Parasternal Long Axis view with measurement. Note the right ventricle (RV), interventricular septum (S), left ventricle
left atrium (LA), anterior ... #Clinical #EM #Cardiology ... LongAxis #PSLA #ALiEM