25 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Anterior Interosseous ... to make the OK sign ... #physicalexam #msk ... #sports #neurology ... #orthopedics #Hand
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Ligament (PCL) Injury ... Some sort of end ... test, - Lachman ... test, + Lachman ... #MSK #Sports #pathophysiology
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
OK Sign - Interosseous ... Nerve Injury ... #Finger #Hand #PhysicalExam ... clinical #video #sports ... #msk #orthopedics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... • Due to injury ... the scapholunate interosseous ... onto outstretched hand ... #Sports #MSK
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... ) for ACL Injury ... 3rd of the calf and ... #physicalexam #sports ... #msk #orthopedics
Lachman Test for Anterior Cruciate Ligament (ACL) Injury

In this patient the test is positive on the
Lachman Test for ... Ligament (ACL) Injury ... positive on the right and ... physicalexam #knee #sports ... #msk #orthopedics
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
onto outstretched hand ... neuropraxia (anterior interosseous ... can't make A-OK sign ... ), ligamentous injury ... #Sports #MSK
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
Ligament (ACL) Injury ... will be there + Lachman's ... test + Anterior Drawer ... AnteriorCruciateLigament #ACL #Injury ... #MSK #Sports #pathophysiology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
clumsiness in hands ... spinal artery injury ... Syndromes #diagnosis #pathophysiology ... #signs #symptoms ... #msk #orthopedics
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
Lachman Test for ... ACL Injury The ... One hand supports ... #physicalexam #msk ... #orthopedics #sports