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 #Diagnosis
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Common Carpal Bone ... Scaphoid - 50-80% • Triquetral ... drdevrad #Carpal #Bone ... #Fractures #wrist ... #diagnosis
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
carpal bone. ... common carpal bone ... onto outstretched hand ... #Wrist #Carpal ... Radiology #XRay #Diagnosis
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
onto outstretched hand ... trapezium, capitate, triquetrum ... radial styloid fracture ... Splint: Sugar tong ... Radiology #XRay #Diagnosis
Allen’s Test for Collateral Circulation

For the Allen test, you apply pressure to the radial and ulnar
arteries in your wrist ... Then one artery ... The one artery alone ... flow from the one ... #Allens #Test #Collateral
Orthopedic Fracture Classification - Upper Limbs
Neer Classification of Proximal Humeral head Fractures:
 • 1-part
 • 2-part:
Orthopedic Fracture ... displacement of the wrist ... displacement of the wrist ... first metacarpal bone ... #diagnosis
Allen's Test on Physical Exam

Allen's Test is used to test the integrity of blood flow and
collateral circulation ... arteries in the wrist ... One artery is released ... pressure on the collateral ... Video by Dr.
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
metacarpal, the bone ... of the hand, it ... ECU Subluxation diagnosed ... #physicalexam #video ... #Orthopedics #Wrist