18 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
commonly fractured carpal ... ulna, pain with wrist ... follow-up within 1 ... #Wrist #Carpal ... #Radiology #XRay
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Most Common Carpal ... Scaphoid - 50-80% • Triquetral ... Pal @drdevrad #Carpal ... Bone #Fractures #wrist ... #frequency #radiology
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Bones Capitate - 1 ... Hamate - 2 Months Triquetral ... accurate, but the 1- ... #Bones #wrist # ... radiology #mnemonic
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
Ossification of Carpal ... ossification of the carpal ... First, the 1-2-3 ... approximately 1 ... -6-7 years for Triquetral
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral wrist ... onto outstretched hand ... associated injuries: Carpal ... trapezium, capitate, triquetrum ... #Carpal #Radiology
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Common Hand Fractures ... Terry thomas sign Triquetral ... drdevradiology #Hand ... Fractures #XRay #Radiology ... #Wrist #differential
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be 1- ... onto outstretched hand ... box, pain with wrist ... #TerryThomas #Wrist ... #Radiology #XRay
Hyponatremia Differential Diagnosis Table

 • Step 1: Correct for hyperglycemia. Corrected Na = [(glucose - 100)/
Hyponatremia Differential ... Table • Step 1: ... )/ 100] x 1.6; and ... #Differential # ... Diagnosis #Table #nephrology
Hypernatremia Differential Diagnosis Algorithm - Diabetes Insipidus Workup

Step #1 - Consider the history
Step #2 - Assess
Hypernatremia Differential ... Workup Step #1 ... @ASanchez_PS and ... DrEricStrong #Hypernatremia ... Algorithm #Sodium #nephrology
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
instability and ... onto outstretched hand ... Orthopedics within 1 ... Scaphoid #Fracture #Wrist ... #Carpal #Radiology