8 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
Apical 4-chamber ... (A4) Apical 4 Chamber ... of the septum #Clinical ... #EM #Cardiology ... #FourChamber #ALiEM
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... MH/CCF/CWRU EM ... #Finger #Radiology ... #XRay #Diagnosis ... #Management #Hand
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Slightly greater in males ... - HIV, CMV, EBV ... Guillain-Barre Clinical ... #management #treatment ... #neurology
Empty fluid-filled sac within the endometrium. Given the absence of contents, you cannot differentiate gestational vs
contents, you cannot differentiate ... This is not diagnostic ... of an IUP #Clinical ... #EM #Obgyn #Radiology ... PseudogestationalSac #ALiEM
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
extensor tendon), mallet ... tendon) • ED Management ... MH/CCF/CWRU EM ... #XRay #Diagnosis ... #Management #Hand
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... bouts of HTN Diagnostic ... Brucellosis - Dengue, EBV ... #management #neurology ... #differential
Cardiac Tamponade on POCUS
Hypotension in trauma is not always due to hypovolemia. This was a great
benefits of POCUS in diagnosing ... for definitive management ... - MH/CCF/CWRU EM ... Tamponade #POCUS #clinical ... ultrasound #trauma #cardiology
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
children and adults, male ... populations) CLINICAL ... Birbeck granules (EM ... DIAGNOSIS • Imaging ... #Management