70 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... common carpal bone ... ulna, pain with wrist ... Discharge with orthopedic ... #Wrist #Carpal
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 ... radiology #msk #orthopedics
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
of the wrist joint ... they get the job done ... capitate is the first bone ... -6-7 years for Triquetral ... #Wrist #Diagnosis
Shoulder Bone Anatomy
Clavicle, Acromion, Scapula, Humerus

By @rev.med

#Shoulder #Bone #Anatomy #sports #orthopedics
Shoulder Bone Anatomy ... By @rev.med #Shoulder ... #Bone #Anatomy ... #sports #orthopedics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... tea cup") which should ... trapezium, capitate, triquetrum ... Splint: Sugar tong ... Disposition: Pending orthopedic
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Instability (MCI) of the Wrist ... performed, the large bone ... subluxating the large bone ... #msk #orthopedics ... #clinical #video
Newborn Arm Traction on Physical Exam

Arm traction is done with the baby in the supine position.
Arm traction is done ... The wrist is grasped ... There should be ... PhysicalExam #clinical #video ... #tone #peds #pediatrics
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... rotation of the shoulder ... and underlying bone ... joint capsule or bone ... symptoms #msk #orthopedics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
between all carpal bones ... should be 1-2 mm ... between all carpal bones ... should be 1-2 mm ... box, pain with wrist
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... Generally affects long bones ... predispose to other orthopedic ... common sites: hip, shoulder ... BrighamChiefs #Bone