27 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
dislocated major joint ... most common major joint ... artery injury ... long arm • Ortho ... #Radiology #XRay
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... and a chronic ACL ... HTO) to correct his ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
ACL-deficient Knee ... and a chronic ACL ... HTO) to correct his ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
: Hyperflexion injury ... tender DIP joint ... jointOrtho ... Mallet #Finger #Radiology ... #XRay #Diagnosis
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
onto outstretched hand ... (LCL > MCL), coronoid ... distal radioulnar joint ... Fracture #Elbow #Radiology ... #XRay #Diagnosis
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Some sort of end point ... with the knee in ... : The PCL is injured ... structures, such as the ACL ... iniury + Posterior
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
and PIP joints ... Hyperextension injury ... Finger splint • Ortho ... Dislocation #IPJoint #Radiology ... #XRay #Diagnosis
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
• Due to injury ... onto outstretched hand ... Thumb spica • Ortho ... follow-up with orthopedics ... #Radiology #XRay
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... in LCL Injury ... Interesting knee ... complete rupture and ... PhysicalExam #Sports #Orthopedics
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
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onto outstretched hand ... , acute carpal tunnel ... Sugar tong • Ortho ... Colles #Distal #Radiology ... #XRay #Diagnosis