9 results
ANKLE FRACTURES: Lauge-Hansen Classification 
- Describes position of foot and mechanism of injury. Fx
progresses from Stage
: Lauge-Hansen Classification ... - Describes position ... ) #Diagnosis # ... Lauge #Hansen #Classification ... #ALiEM
Positive FAST in the RUQ view demonstrating echogenic clot in Morison’s pouch with adjacent anechoic free
Positive FAST in ... (*) #Clinical #Diagnosis ... #EM #Trauma #Radiology ... #POCUS #FAST #FASTExam ... #ALiEM
Positive DVT study showing thrombus in the femoral vein (v), adjacent to the femoral artery (a)
Positive DVT study ... #Clinical #Diagnosis ... #EM #Radiology ... #Vasc #POCUS #DVT ... #ALiEM
Positive FAST in LUQ view demonstrating large amount of complex free fluid (*) below the diaphragm
Positive FAST in ... arrows) #Clinical #Diagnosis ... #EM #Trauma #Radiology ... #POCUS #FAST #FASTExam ... #SplenoRenal #ALiEM
Normal IUP Findings 1) Yolk sac: Round fluid-filled structure within the gestational sac, located in the
Small mass located near ... the yolk sac #Diagnosis ... #Clinical #EM # ... TransAbdmonial #POCUS ... FetalPole #NormalIUP #ALiEM
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
dengue severity classification ... Petechiae or positive ... and no apparent focus ... dengue case that, near ... #diagnosis
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... progressing GN • New pulmonary ... glomerulonephritis) • Anti-GBM ... well as inner ear ... #rheumatology #classification
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
comprising langerin-positive ... million children/year ... • Pulmonary Symptoms ... Birbeck granules (EM ... DIAGNOSIS • Imaging
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... long_brit) Case A 39-year-old ... Pertinent positives ... This post will focus