8 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
duck sign" on lateral ... • ED Management ... #Wrist #Carpal ... #Radiology #XRay ... #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
tenderness to the anatomic ... Tenderness to anatomic ... #Wrist #Carpal ... #Radiology #XRay ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... wrist XR, the capitate ... #Carpal #Radiology ... #Management #Orthopedics ... #Sports #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Tenderness to anatomic ... box, pain with wrist ... #TerryThomas #Wrist ... #Radiology #XRay ... #MSK
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
X-ray 0.001 mSv ... #PatientInfo #Radiology ... #Background #Radiation ... #ChestXRay #CXR ... #CT #Nuclear #Comparison
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
background 3 mSv ... days Chest X-ray ... #Doses #Imaging ... #ChestXRay #CXR ... #CT #Nuclear #Comparison
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Named based on anatomic ... (medial/lateral ... #XRay #Diagnosis ... #Management #Orthopedics ... #Sports #MSK
The chart below (from the FDA) shows radiation exposure with a variety of procedures and how
cells taking in 8 mSV ... s use the same analogy ... #Doses #Imaging ... #ChestXRay #CXR ... #CT #Comparison