1334 results
Reverse Pivot Shift Test on Physical Exam

Dx: Posterolateral corner injury; but beware proximal tib/fib instability 

Kendall
Reverse Pivot Shift ... corner #injury #Reverse ... PhysicalExam #clinical #msk
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
A systematic review ... plateau (Segond/reverse ... ap #radiology #msk
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
diagnosis: • Reverse ... Ligament (GAGL): "Reverse ... Radiology #diagnosis #msk
Ultrasound Guided Knee Arthrocentesis 

Use ultrasound for arthrocentesis! More accurate and less painful.
Ultrasound-guided versus landmark in
: A systematic review ... pocus #clinical #msk
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
• Smith ("reverse ... #Orthopedics #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
an elbow x-ray review ... #Orthopedics #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
an elbow x-ray review ... #Orthopedics #MSK
CPAP Troubleshooting Tips
1. Wrong size/style mask → try a different mask, nasal pillows
2. Trouble getting used
Wrong size/style mask ... try a different mask ... forced air → use device ... Unintentionally removing device ... check air filter, device
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery by Device ... Simple Face Mask ... Nonrebreather Mask ... Venturi Mask (venti-mask ... Indicated for precise
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
of flow) Face Mask ... FiO2: 40 - 60% Device ... ~40% Venturi Mask