36 results
Amsterdam Wrist Rules
Rules that dictate which patients require imaging based on the likelihood of wrist fracture
likelihood of wrist fracture ... DISTAL RADIUS FRACTURES ... Painful balottement test ... ANY WRIST FRACTURES ... #radiology #msk
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
Scaphoid Fractures ... dislocation • ED Management ... Wrist #Carpal #Radiology ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... • ED Management ... Wrist #Carpal #Radiology ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... Nonrebreather Mask ... @DharSaty #Oxygen ... #respiratory #pulmonary ... #management
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... Device: Face Tent ... rishikumarmd #Oxygen ... support #devices #management ... #pulmonary #comparison
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Simple Face Mask ... Nonrebreather Mask ... Venturi Mask (venti-mask ... Delivery #FiO2 #Pulmonary ... Equipment #Devices #Management
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
• Hypoxia • Pulmonary ... hypertension Management ... • Oxygen • ... Tachycardia #MAT #Cardiology ... Diagnosis #ECG #EKG #Management
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... • ED Management ... #Elbow #Radiology ... XRay #Diagnosis #Management ... #Orthopedics #MSK
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... FiO2 35-50% Face Tent ... #Oxygen #Delivery ... #Devices #management ... #pulmonary #criticalcare
BENNETT FRACTURE 
Bennett fracture is an intraarticular two-part fracture of the ulnar side of the base
motion • ED Management ... require operative management ... Thumb #Metacarpal #Radiology ... XRay #Diagnosis #Management ... #Orthopedics #MSK