17 results
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
bleeding out (trauma ... Classification #diagnosis ... #management #Overview ... #criticalcare # ... differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
bleeding out (trauma ... Classification #diagnosis ... #management #Overview ... #criticalcare # ... differential #causes
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractures • ED Management ... Discharge with orthopedic ... #Diagnosis #Management ... #Orthopedics #Sports ... #MSK
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... (e.g. facial trauma ... uses a small valve ... #Devices #management ... #pulmonary #criticalcare
Hypotension - Rapid Response Management

1) Ask for vitals en route
2) Immediate Assessment
3) Examine for a cause:
1) Ask for vitals ... Examine for a cause ... Obstructive 4) Diagnosis ... #criticalcare # ... Shock
Pulmonary Embolism - Risk Stratification and Prognostication based on scores and clinical features

 • Bova score
class (30-day all cause ... Transient Hypotension, Shock ... prognostication #diagnosis ... #management #stratification ... #criticalcare #
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
dislocation • ED Management ... Carpal #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
injury • ED Management ... Carpal #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports ... #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Thomas" sign to diagnosis ... Carpal #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports ... #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
fracture • ED Management ... Posterior #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports ... #MSK