13 results
Finger Collateral Ligament Stress Test

Ulnar collateral ligament stability can be tested at zero and thirty degrees
stability can be ... stability can be ... Laxity indicates a partial ... #Stress #Test #PhysicalExam ... video #sports #msk
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
capsule. collateral ligaments ... Hyperextension injury ... with axial load ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Posterior hip dislocation ... Avulsion or shearing injury ... -> Ligaments tear ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
anterior shoulder instability ... anterior shoulder dislocation ... Differential diagnosis ... capsuloligamentous injury ... #msk
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
: Hyperflexion injury ... with axial load ... flexion due to inability ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Classification of Pelvic Ring Fractures: Mechanisms, Clinical Features and Complications
 • Anterior Posterior Compression (APC) -
possible vascular injury ... ilium fracture dislocation ... - Type 1 or 2 injury ... #Orthopedics #MSK ... #diagnosis #complications
Thumb Ulnar Collateral Ligament Stress Test

Ulnar collateral ligament testing of the thumb is performed to evaluate
to evaluate for instability ... Laxity indicates a partial ... #Stress #Test #Finger ... #Hand #PhysicalExam ... video #sports #msk
Boyes' Test - Flexor Digitorum Superficialis Finger Examination

Evaluate the injured finger for flexion.
Inability to flex the
Evaluate the injured ... Inability to flex ... may indicate a partial ... #hand #PhysicalExam ... video #sports #msk
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
50% prior to ER arrival ... vascular imaging or serial ... CLINICAL: instability ... drawers, and special ligament ... #msk #clinical
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
repair Differential diagnosis ... inferior glenohumeral ligament ... Similar injury to ... clinical #Radiology #diagnosis ... #msk