16 results
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
- Interosseous Nerve ... #Injury #Finger ... #Hand #PhysicalExam ... clinical #video #sports ... #msk #orthopedics
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
Median Nerve Tension ... assess for Median Nerve ... wrist dorsiflexion/finger ... clinical #video #physicalexam ... #sports #msk #orthopedics
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
second and third fingers ... first and second fingers ... #Injury #Hand #PhysicalExam ... clinical #video #sports ... #msk #orthopedics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dorsally and no longer ... fracture, median nerve ... Wrist #Carpal #Radiology ... #Orthopedics #Sports ... #MSK
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
• Colles (90% "dinner ... fracture, median nerve ... reduction using finger ... Colles #Distal #Radiology ... #Orthopedics #MSK
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
Median Nerve Tension ... assess for Median Nerve ... wrist dorsiflexion/finger ... clinical #video #physicalexam ... #sports #msk #orthopedics
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
Nerve: Ultrasound ... demonstrates nerves ... of hypoechoic spots ... MUSCULOSKELETAL #MSK ... Atlas #Clinical #Radiology
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Compared Ambulatory ECG ... events, all (most) ECG ... Disadvantages: Short ... • Advantages: Longer ... Devices #Comparison #cardiology
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
safe #, but >500 DANGER ... - Short QT <300 ... -360 ms: ↑ca - ... #EKG #diagnosis ... electrocardiogram #cardiology
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
injuries: Axillary nerve ... Dislocation #Anterior #Radiology ... #Orthopedics #Sports ... #MSK