8 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... carpal bone. ... common carpal bone ... #Triquetrum #Fracture ... #Radiology #XRay
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Common Hand Fractures ... injury to ulnar collateral ... Terry thomas sign Triquetral ... #XRay #Radiology ... #Wrist #differential
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Common Carpal Bone ... Fractures by Frequency ... drdevrad #Carpal #Bone ... #Fractures #wrist ... #frequency #radiology
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
Scaphoid Fractures ... carpal bone. ... common carpal bone ... #Wrist #Carpal ... #Radiology #XRay
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
injuries: Carpal fracture ... trapezium, capitate, triquetrum ... radial styloid fracture ... Splint: Sugar tong ... #Carpal #Radiology
Allen's Test on Physical Exam

Allen's Test is used to test the integrity of blood flow and
Allen's Test on ... blood flow and collateral ... arteries in the wrist ... One artery is released ... Video by Dr.
Pellegrini-Stieda lesions are ossified post-traumatic lesions at (or near) the medial femoral collateral ligament adjacent to
medial femoral collateral ... One presumed mechanism ... injury is a Stieda fracture ... #xray #stieda #fracture ... calcification #radiology
Hand X-Ray Anatomy and Interpretation Checklist
1. Soft tissues - Look carefully at the soft tissue over
the underlying bone ... Bones - All the ... into the hand and wrist ... In case of a fracture ... Interpretation #Checklist #radiology