30 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Peripheral Nerve Injury ... Manifested as the inability ... #Sign #OKSign #clinical ... #physicalexam #msk ... #sports #neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... #Syndromes #diagnosis ... pathophysiology #signs #symptoms ... #msk #orthopedics ... #neurology
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
positive with symptom ... #ULNT1 #ULTT1 #clinical ... #physicalexam #sports ... #msk #orthopedics ... #neurology #ULNT
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
styloid fracture, median ... nerve injury ... Radiology #XRay #Diagnosis ... #Orthopedics #Sports ... #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Pathogenesis and clinical ... Avulsion or shearing injury ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology ... #signs #symptoms
Shoulder Shrug Sign for Rotator Cuff Injury

The "Shrug Sign” is the inability to lift the arm
Shoulder Shrug Sign ... for Rotator Cuff Injury ... Shrug Sign” is the inability ... Rotator #Cuff #clinical ... #video #msk #sports
Positive Shrug Sign for Rotator Cuff Injury

The "Shrug Sign” is the inability to lift the arm
for Rotator Cuff Injury ... Shrug Sign” is the inability ... #Shoulder #Shrug ... Rotator #Cuff #clinical ... #video #msk #sports
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
Elbow extension → shoulder ... #ULNT2 #ULTT2 #clinical ... #physicalexam #sports ... #msk #orthopedics ... #neurology #ULNT
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
instability from ... Differential diagnosis ... capsuloligamentous injury ... #clinical #mri ... #diagnosis #msk
Metformin Associated Lactic Acidosis (MALA) 

Pathophysiology of MALA
 - Metformin interferes with the activity of the
and acute kidney injury ... presentation - Clinical ... also includes symptoms ... - altered mental ... - hemodynamic instability